]}) 19:54:11 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000200)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000340)={0x7, 0xffffffffffff0000, 0x3}) geteuid() accept4$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r1, &(0x7f0000000180), r5, 0x0, 0x0, 0x4) pwrite64(r1, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r3, 0x5427) 19:54:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x600000000000000, 0x8, 0x0}) 19:54:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x32314752}}) 19:54:11 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x127f, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x32314d4e}}) [ 3347.349708][T23608] md: could not open unknown-block(0,8). [ 3347.386204][T23608] md: md_import_device returned -6 19:54:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) sendfile(r4, r2, &(0x7f0000000200), 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write$P9_RRENAMEAT(r6, &(0x7f0000000340)={0x7, 0x4b, 0x1}, 0x7) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x3b00000000000000]}) 19:54:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x700000000000000, 0x8, 0x0}) 19:54:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1274, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x32314d59}}) 19:54:11 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4b47, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) syz_open_pts(r1, 0x40000) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000340)={0xb0002, 0x0, [0xfffffffffffffff8, 0x5, 0x101, 0x9, 0x81, 0x200, 0x20000000000000, 0x25e]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) [ 3347.871127][T24255] md: could not open unknown-block(0,8). 19:54:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x32315241}}) [ 3347.915986][T24255] md: md_import_device returned -6 19:54:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x3f00000000000000]}) 19:54:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1276, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x32315258}}) 19:54:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x800000000000000, 0x8, 0x0}) 19:54:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0xfffffffffffffffd, r1) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:12 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4b49, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x32315559}}) [ 3348.357651][T24759] kvm [24758]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1277, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3348.428598][T24915] md: could not open unknown-block(0,8). [ 3348.457381][T24915] md: md_import_device returned -6 19:54:12 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4c00, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)=0x0) write$cgroup_pid(r3, &(0x7f0000000200)=r4, 0x12) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r5, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0xfffffffffffff800) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x3231564e}}) 19:54:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0xa00000000000000, 0x8, 0x0}) 19:54:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x4000000000000000]}) 19:54:12 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4c01, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x32315659}}) [ 3348.846005][T25261] md: could not open unknown-block(0,8). [ 3348.876110][T25261] md: md_import_device returned -6 19:54:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1278, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000000)={0x7, 0xc, 0x1}) [ 3349.021579][T25366] kvm [25326]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x32344d59}}) 19:54:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x2000000000000000, 0x8, 0x0}) 19:54:13 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x4001000000000000]}) 19:54:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1279, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3349.294231][T25824] md: could not open unknown-block(0,8). [ 3349.338220][T25824] md: md_import_device returned -6 19:54:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x3234564e}}) 19:54:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000340)={0x8000, 0x4, 0x5}) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x7fff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x3f00000000000000, 0x8, 0x0}) 19:54:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x32525942}}) [ 3349.664749][T26211] md: could not open unknown-block(0,8). [ 3349.698347][T26211] md: md_import_device returned -6 19:54:13 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x5411, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0xfffffffffffffffd, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) ioperm(0x9, 0x800, 0x400) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x127a, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x400101c000000000]}) 19:54:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x33424752}}) 19:54:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x4000000000000000, 0x8, 0x0}) [ 3350.085489][T26624] kvm [26548]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:14 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x541b, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) write$P9_RREMOVE(r2, &(0x7f0000000000)={0x7, 0x7b, 0x1}, 0x7) ioctl$TIOCSBRK(r2, 0x5427) 19:54:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x33524742}}) 19:54:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x127b, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3350.138492][T26847] md: could not open unknown-block(0,8). [ 3350.175503][T26847] md: md_import_device returned -6 19:54:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x410101c000000000]}) 19:54:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x4800000000000000, 0x8, 0x0}) 19:54:14 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x5421, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x33565348}}) 19:54:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x127c, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3350.558962][T27269] md: could not open unknown-block(0,8). 19:54:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xd) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) [ 3350.645324][T27269] md: md_import_device returned -6 19:54:14 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x5450, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34323250}}) 19:54:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x4800000000000000]}) 19:54:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x4c00000000000000, 0x8, 0x0}) 19:54:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x127d, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x8, 0x40000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:15 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x5451, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34324142}}) [ 3351.062856][T27791] md: could not open unknown-block(0,8). [ 3351.097089][T27791] md: md_import_device returned -6 [ 3351.161233][T27793] kvm [27788]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x127e, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34324d59}}) 19:54:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x6000000000000000, 0x8, 0x0}) 19:54:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x4900000000000000]}) 19:54:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000000), r3, 0x0, 0x80000000, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x7dc, 0x3}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24, @broadcast}}}, 0x84) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r0, 0x5427) 19:54:15 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x5452, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3351.556692][T28363] md: could not open unknown-block(0,8). 19:54:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34325241}}) 19:54:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x127f, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3351.636836][T28363] md: md_import_device returned -6 [ 3351.649210][T28379] kvm [28350]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000340)={0x28, &(0x7f0000000200)="e07e5866b82199423b3614d7cf41b22057bcac6b8d3c57d2e696acc51279d72efd52bbe2f7862d25"}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r3, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r2, 0xc040564a, &(0x7f0000000380)={0x2, 0x0, 0x2008, 0xfffffffffffffffc, 0x8, 0x80000000, 0x5, 0x1}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 19:54:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x6800000000000000, 0x8, 0x0}) 19:54:15 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x5460, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34325258}}) 19:54:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x4c00000000000000]}) [ 3351.986811][T28884] md: could not open unknown-block(0,8). [ 3352.029202][T28884] md: md_import_device returned -6 19:54:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x2285, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x9, 0x101001) getsockopt$inet6_buf(r2, 0x29, 0xcc, &(0x7f0000000200)=""/25, &(0x7f0000000340)=0x19) r3 = fcntl$dupfd(r1, 0x0, r0) r4 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) geteuid() accept4$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) socket$inet6(0xa, 0x4, 0xd03) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r5, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x4) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f00000004c0)) ioctl$TIOCSBRK(r3, 0x5427) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, &(0x7f0000000380), &(0x7f0000000400)=0x60) 19:54:16 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x6364, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x6c00000000000000, 0x8, 0x0}) 19:54:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x3432564e}}) [ 3352.404874][T29288] md: could not open unknown-block(0,8). 19:54:16 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x660c, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x580001c000000000]}) [ 3352.456609][T29288] md: md_import_device returned -6 19:54:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_aout(r1, &(0x7f00000003c0)={{0x108, 0x7fffffff, 0x8f, 0x377, 0xce, 0x4, 0x218, 0x9}, "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"}, 0x1020) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000340)={r6, 0x101}, &(0x7f0000000380)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4b41, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34325842}}) 19:54:16 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x890f, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x7400000000000000, 0x8, 0x0}) 19:54:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2000040c01, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0xfffffffffffffd44, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) mq_timedreceive(r3, &(0x7f0000000340)=""/143, 0x8f, 0x6f6, &(0x7f0000000000)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) [ 3352.853961][T29872] md: could not open unknown-block(0,8). 19:54:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x6000000000000000]}) 19:54:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4b47, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:16 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x8912, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3352.894964][T29872] md: md_import_device returned -6 19:54:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34343452}}) 19:54:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x7a00000000000000, 0x8, 0x0}) [ 3353.107747][T29958] kvm [29903]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r4, 0x200, r5) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$UI_BEGIN_FF_ERASE(r3, 0xc00c55ca, &(0x7f0000000440)={0xd, 0x12, 0x4}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) preadv(r6, &(0x7f0000000580)=[{&(0x7f0000000000)=""/55, 0xffffffffffffffb4}, {&(0x7f0000000340)=""/224, 0xe0}], 0x2, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r6, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:17 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x8922, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34343459}}) 19:54:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4b49, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3353.268635][T30309] md: could not open unknown-block(0,8). [ 3353.296102][T30309] md: md_import_device returned -6 19:54:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x6005000000000000]}) 19:54:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0xfeffffff00000000, 0x8, 0x0}) 19:54:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000000)={0x4, 0xfffffffffffffffb, 0x5, 0x1, 0xa, 0x80000001, 0x3, 0x6, 0x5, 0x7, 0x1f, 0x8}) ioctl$TIOCSBRK(r2, 0x5427) 19:54:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4b4e, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3353.629847][T30678] kvm [30586]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3353.668572][T30805] md: could not open unknown-block(0,8). 19:54:17 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x8933, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3353.708033][T30805] md: md_import_device returned -6 19:54:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34424752}}) 19:54:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x6105000000000000]}) 19:54:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x748, 0x3c0, 0x0, 0x0, 0x3c0, 0x0, 0x678, 0x678, 0x678, 0x678, 0x678, 0x6, &(0x7f0000000340), {[{{@ipv6={@remote, @remote, [0xffffff00, 0xff, 0x0, 0xffffff00], [0xffffffff, 0xffffff00, 0xff, 0xff], 'veth0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x2b, 0x3ff, 0x7, 0x3c}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x1, 0x10, 0x6, 0x30}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @rand_addr=0x101}, [0xffffffff, 0x0, 0xffffff00, 0xff], [0xff, 0x0, 0x0, 0xffffffff], 'ip6_vti0\x00', 'veth1_to_bond\x00', {}, {}, 0x3b, 0x7f, 0x7, 0x10}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x2, 0x6, 0x0, [0x0, 0x8, 0x2, 0x5, 0x9, 0xfffffffffffffff8, 0x5, 0x2, 0x101, 0x3, 0x3, 0x87, 0xfff, 0x5, 0x6db, 0x5], 0x3}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xe8, 0x4}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x33}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0xfb19, 0x8, 0xfffffffffffffffe, 0x8}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x13, 0x5, 0x9}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@srh1={0x90, 'srh\x00', 0x1, {0x2f, 0x1f, 0x4099, 0x5, 0x3, @dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0x13}, @remote, [0xff000000, 0xff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffff00, 0x0, 0xff000000], 0x414, 0x940}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv6=@dev={0xfe, 0x80, [], 0x17}, 0x20, 0x34, 0x1df}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x7a8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) geteuid() accept4$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r1, &(0x7f0000000180), r5, 0x0, 0x0, 0x4) pwrite64(r1, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r3, 0x5427) 19:54:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0xff00000000000000, 0x8, 0x0}) 19:54:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34524742}}) 19:54:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4c01, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:18 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x89e4, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3354.194552][T31333] kvm [31327]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3354.214511][T31336] md: could not open unknown-block(0,8). [ 3354.274457][T31336] md: md_import_device returned -6 19:54:18 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x89e6, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1, 0x3]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34565348}}) 19:54:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x540f, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0xffffffff00000000, 0x8, 0x0}) 19:54:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x34565559}}) 19:54:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x6800000000000000]}) 19:54:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) ioctl$UI_END_FF_UPLOAD(r2, 0x406855c9, &(0x7f0000000340)={0x1, 0x8000, {0x52, 0x6, 0x400, {0x1, 0x5f2}, {0xffffffffffffffba, 0x10000}, @ramp={0x7, 0x9, {0x4, 0x6, 0x4, 0x6}}}, {0x57, 0xfc1a, 0x0, {0x40, 0x1}, {0x8, 0x3}, @period={0x59, 0xf6ae, 0x800, 0x4, 0xff00000000000000, {0x6, 0x5, 0x200, 0x4}, 0x6, &(0x7f0000000000)=[0x80, 0x3, 0x6, 0x20, 0x8000, 0x2]}}}) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:18 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x89f0, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3354.704812][T31960] md: could not open unknown-block(0,8). [ 3354.741517][T31960] md: md_import_device returned -6 19:54:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x5418, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3354.814504][T32008] kvm [32002]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x35315241}}) 19:54:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) syncfs(r2) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r6) ioctl$TIOCSBRK(r2, 0x5427) 19:54:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0xfffffffffffff000, 0x8, 0x0}) 19:54:19 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xae01, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x6c00000000000000]}) 19:54:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x541b, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:19 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x35315258}}) 19:54:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000000)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:19 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xae41, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0}) 19:54:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7005000000000000]}) 19:54:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x5421, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:19 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x36314247}}) 19:54:19 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xae60, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3355.652770][ T463] kvm [460]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:19 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xae80, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3355.786698][ T465] md: could not open unknown-block(0,2). [ 3355.795841][ T465] md: md_import_device returned -6 19:54:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7105000000000000]}) 19:54:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x5423, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:19 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x36314752}}) 19:54:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0}) 19:54:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000440)=@abs, &(0x7f0000000000)=0x6e) sendto(r2, &(0x7f0000000200)="0612cd8c312373", 0x7, 0x4000, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) r4 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000d80)=0x3e) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = geteuid() r7 = accept4$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r5, 0x0, 0x0, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in6=@empty, 0x4e24, 0x6, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x2f, 0x0, r6}, {0x101, 0x8001, 0x9, 0x0, 0x7, 0x40, 0x2, 0x5}, {0x3, 0x100, 0x401, 0x100000000}, 0x100, 0x0, 0x0, 0x1, 0x2, 0x1}, {{@in6=@empty, 0x4d3, 0x3c}, 0x0, @in=@loopback, 0x3500, 0x0, 0x3, 0x6, 0x6, 0x4, 0x4}}, 0xe8) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$PPPIOCSMRRU(r4, 0x4004743b, &(0x7f0000000dc0)=0x3bf) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000b80700000000000050040000000000005004000050040000e8060000e8060000e8060000e8060000e806000005000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="00ea00000000000000dd0d0035000000000000000000100000000000000000000000000000000000009100"/80], @ANYBLOB="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"], 0x818) ioctl$TIOCSBRK(r3, 0x5427) 19:54:20 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xae9a, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:20 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x36314d4e}}) [ 3356.223366][ T975] md: could not open unknown-block(0,3). [ 3356.224141][ T974] kvm [969]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3356.229392][ T975] md: md_import_device returned -6 19:54:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x5450, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000000)={0x7f, "c1e79d01e5d1b7a877f65eaf875878917408edf9125715495f4640038ce5d7d3", 0x3, 0x1}) accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:20 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4004092b, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x0}) 19:54:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7205000000000000]}) 19:54:20 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x36314d59}}) [ 3356.571025][ T1424] md0: error: failed to get bitmap file 19:54:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x5451, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x1, 0x400) geteuid() r5 = accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r3, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r6, 0x420, 0x70bd29, 0x25dfdbff, {}, [""]}, 0x14}}, 0x81) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000500)='trusted.overlay.redirect\x00', &(0x7f0000000540)='./file0\x00', 0x8, 0x1) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f0000000480)) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) r8 = semget(0x1, 0x3, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000005c0)={0x3, 'syzkaller1\x00', 0x1}, 0x18) semtimedop(r8, &(0x7f0000000400)=[{0x2, 0x8, 0x1000}, {0x3, 0x800000, 0x800}], 0x2, &(0x7f0000000440)={0x0, 0x1c9c380}) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000580)) ioctl$TIOCSBRK(r2, 0x5427) [ 3356.836258][ T1622] kvm [1527]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3356.848971][ T1526] md: could not open unknown-block(0,4). [ 3356.855035][ T1526] md: md_import_device returned -6 19:54:20 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x400454ca, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:20 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x36315247}}) 19:54:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x0}) 19:54:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x5452, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7400000000000000]}) 19:54:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x3631564e}}) 19:54:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000340)={0x0, 0x0, 0x4, 0x80000002, {r4, r5/1000+10000}, {0x3, 0x0, 0x800, 0xfff, 0x8, 0x8000, "ccb8cc22"}, 0x101, 0x1, @offset=0xffffffff, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r6, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:21 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4004743c, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3357.398703][ T2226] md: could not open unknown-block(0,5). [ 3357.405903][ T2226] md: md_import_device returned -6 19:54:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x5460, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x0}) 19:54:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x3f000000}}) 19:54:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000000)={@initdev}, &(0x7f0000000200)=0x14) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:21 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40049409, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7401000000000000]}) 19:54:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x40000000}}) 19:54:21 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40081271, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3357.873547][ T2756] md: could not open unknown-block(0,6). [ 3357.884175][ T2756] md: md_import_device returned -6 19:54:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x5473, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3357.924125][ T2766] kvm [2765]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:22 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40086602, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:22 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x41523132}}) 19:54:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7501000000000000]}) 19:54:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x0}) 19:54:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000016c0)=[{&(0x7f0000000340)="4f3b26c1e3d53226f171fad04a1c37655c17f4359d2cc5ffb678ee5ba99182655047ed7089fbce01b0d6e6a46428694106389c108563162422e73df8ce6c055dee7cf45888b251a0c2c9392175d8978c01dca7370092f391a1dc6806b020e848bf21c443e8c791902d15047c86bf04aed44eb1eabaf1702f0576797d920bdfaa22110d23b2e34a2b956ec13bc41d233d91c30cbd818f9fa6e46fb93c5cdefb2c4db185eaee65a78c44960c51670544cb3a46a144dd7028bf", 0xb8}, {&(0x7f0000000400)="020565421d553237daeb7235132b3d0962bc410e3ccd7db5f123f02b67547b732ab75ab645f97099a53cb6f42e6c033d22a14d5aa311808c36fcb23069e8ebf19d495d34f6f092585059866500084739a765cd6d357d4e2d4de9538b6962783ed6f365f315662033ea81648dfb8a908368d21ebc8722f33c11a81b68e72c90c6f898b73a5517c5d3dbec38a2101f6ac074ef15d0402d74356a770a4a3a41fb2faaaaf352707d42c0beab38bf2c94f60b5607d5b48dcda88f5ed8a65fc36ba6ce942c9f6eee4928c5281c9d4c7ed916f8ef9c44aa1e", 0xd5}, {&(0x7f0000000500)="159aacd6ebae9ab5fc3e8619d718917b2e590600ac340777987aca739a30062cf6dc9d698634717a67090dc8993b004ecaf18e4cbda182117d852eed15bf3348e54a92036c8fc920c7b5c8664bacf58c6940fbf23c152e884b653b4db4af273aaf34da334f085c5471b5c8f3fd5ed7dd4fe06920512be2d63e36ded5cf21a1c02e71de64092a78429318a0b51a33c6fa27", 0x91}, {&(0x7f0000000000)="ad64fcbb909f3f4c0c99c2fea39eac43ab61d92f29ff81a9a956379d4426bd", 0x1f}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="bfa9c4e3577940f552e53bb5e95bf6de57be2a430e768b37d5a6a7a67a0572bfd272e8b13a37ddd2fa7057827082d29e53009ce04537af4c16bad79798913196cd97a976e5b277b265ea430de5283d282268f715adea25e1e48a170186fb9a725a5b7feb207c516525ae5ffb5ea5765dc3ee30f605ac8d1f403797b3300d52d8107e025e2116b6cd55a82095fe4e47f34d8d23d8f3157621248642087b09226a725eaa17c0a4fd875015ba2c6ee0469b22ea0804f9e2487cbd4a1927ae5d16bda2596a", 0xc3}, {&(0x7f0000000200)="4cb71bf88393d9919def90f46d45db84fee9ab4fdb6351bacae7bc3599c514249c0c80debb17791c48", 0x29}], 0x7, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x6364, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:22 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x41523135}}) 19:54:22 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40087602, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3358.465567][ T3387] kvm [3313]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000680)='/dev/dlm-monitor\x00', 0x40000, 0x0) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000006c0)={0x37, 0x32, 0x7fff, 0x1b, 0x3, 0x100, 0x0, 0x169, 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_uring_setup(0x572, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x1c1}) r3 = syz_open_dev$usb(&(0x7f0000000200)='/dev/bus/usb/00#/00#\x00', 0x9, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000500)=""/235) r4 = fcntl$dupfd(r2, 0x0, r0) r5 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000008c0)) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) geteuid() accept4$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) fstat(r3, &(0x7f0000000240)) splice(r0, &(0x7f0000000180), r6, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) unlink(&(0x7f00000002c0)='./file0\x00') r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) write$P9_RMKDIR(r1, &(0x7f0000000700)={0x14, 0x49, 0x2, {0x2, 0x2, 0x3}}, 0x14) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r4, 0x5427) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r5, &(0x7f0000000340)="1b86f6c0d6dfc65086738cac17d1b64481e2777b19aa274f0ff6146c14a2c41a5558512450e514c50e1fbe11018fa26ffa621801db05aad7bdd7b3c3f181a2f41d50c2b00db16416184b8d8467995927ba86ea23ee6c5c129d2454d0fe1a8a2441fce91fe4428c88f6ae8db4e5755702e33ee0b5a5cab8564b2adfb6eec4c6fdef25c11fb40363013103c4e135e6839edeb586032d395497c164e69fcea49c56d657dc90aea594db62d7d05ad924c84fbb68bbe5ab6fa6d0ff674a5989e7d9045b4bd1a5764e26705d84e564e46e", &(0x7f0000000440)=""/178}, 0x18) ioctl$VIDIOC_G_PRIORITY(r1, 0x80045643, 0x2) [ 3358.512713][ T3315] md: could not open unknown-block(0,7). [ 3358.524956][ T3315] md: md_import_device returned -6 19:54:22 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x415231b5}}) 19:54:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x8910, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0xa, 0x0}) 19:54:22 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4008ae89, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7601000000000000]}) 19:54:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x117}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000340)={0xf, 0x8, 0xfa00, {r6, 0x7}}, 0x10) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:22 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x41523234}}) 19:54:23 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4008ae90, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3359.081498][ T3959] kvm [3958]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x8912, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x10, 0x0}) 19:54:23 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x400c0930, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:23 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x41595556}}) 19:54:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) getgroups(0x2, &(0x7f0000000000)=[0xee00, 0xee00]) write$P9_RGETATTR(r3, &(0x7f0000000340)={0xa0, 0x19, 0x2, {0x400, {0x0, 0x0, 0x6}, 0x8c, r5, r7, 0xa56e, 0xb2a2, 0x1, 0x2, 0x1, 0xe67c, 0x8df, 0x4, 0x1, 0x6, 0x100, 0x20, 0x5f, 0x8, 0x1}}, 0xa0) ioctl$TIOCSBRK(r2, 0x5427) [ 3359.298462][ T4323] md: could not open unknown-block(0,16). [ 3359.357252][ T4323] md: md_import_device returned -6 19:54:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7702000000000000]}) 19:54:23 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42413130}}) 19:54:23 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40101283, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x8913, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x17, 0x0}) [ 3359.637745][ T4618] kvm [4494]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) geteuid() ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000400)={0xba67, 0xbbf, &(0x7f0000000200), &(0x7f0000000340)="4d65106368b28709fcf18239c2bdde5f99730bc6b521f72fc61fc771d4a2ce3ddd28e50d995571892d39b71b4737873e471b82bb019759ad09d41d8df66635f7331dd8dd61153bfad7d338c49d0a3bf8f9768273d298db511358c86fe1a8a1530aff61a1d0d91938c1ae464fd90e9d15944baa9fa7838ebfb40b64fe933e3c6554ecf1fb6c77b92a1a2be2b855f7b344320f55cd29f5af6f8bb87d8ef9316280d170f0a6dacebc", 0x0, 0xa7}) accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x200, 0x0) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 19:54:23 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42413132}}) [ 3359.817099][ T4722] md: could not open unknown-block(0,23). [ 3359.856214][ T4722] md: md_import_device returned -6 19:54:23 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x401070c9, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7900000000000000]}) 19:54:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x8933, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:24 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000380)='/proc/capi/capi20\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000500)=[{{0x0, 0x7530}, 0x5, 0x3f, 0x7}, {{r1, r2/1000+30000}, 0x12, 0x8, 0xff}, {{r3, r4/1000+10000}, 0x17, 0x54dea730, 0x3ff}, {{0x77359400}, 0x3, 0x9, 0x10000}, {{r5, r6/1000+30000}, 0x12, 0x804, 0x3f}, {{r7, r8/1000+10000}, 0x14, 0x6, 0x2}, {{r9, r10/1000+10000}, 0x16, 0x4fd5, 0x8001}, {{}, 0x0, 0xffff, 0x8}], 0xc0) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) r13 = fcntl$dupfd(r12, 0x0, r11) r14 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r13, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r13, 0xae60) r15 = ioctl$KVM_CREATE_VCPU(r13, 0xae41, 0x0) recvmsg(r0, &(0x7f0000001a80)={&(0x7f0000000640)=@x25, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/166, 0xa6}, {&(0x7f0000000780)=""/144, 0x90}, {&(0x7f0000000840)=""/187, 0xbb}, {&(0x7f0000000900)=""/108, 0x6c}, {&(0x7f0000000980)=""/77, 0x4d}], 0x5, &(0x7f0000000a80)=""/4096, 0x1000}, 0x1) geteuid() ioctl$RTC_SET_TIME(r14, 0x4024700a, &(0x7f0000000200)={0xb, 0x22, 0x8, 0x11, 0xb, 0xfff, 0x4, 0x7e, 0x1}) accept4$inet6(r13, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r14, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) ioctl$TUNGETSNDBUF(r14, 0x800454d3, &(0x7f0000000340)) splice(r11, &(0x7f0000000180), r15, 0x0, 0x0, 0x4) pwrite64(r11, &(0x7f0000000140), 0x0, 0x0) r16 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCDELRT(r14, 0x890c, &(0x7f00000005c0)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={'nr', 0x0}, 0x9e, 'syz1\x00', @null, 0x81, 0x2, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null]}) r17 = ioctl$KVM_CREATE_VCPU(r13, 0xae41, 0x2) timerfd_gettime(r16, &(0x7f0000000000)) ioctl$KVM_ENABLE_CAP_CPU(r17, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r11, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r13, 0x5427) 19:54:24 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42413234}}) 19:54:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x2f, 0x0}) [ 3360.178349][ T5110] kvm [5101]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:24 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x401070ca, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x8941, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3360.349008][ T5364] md: could not open unknown-block(0,47). 19:54:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000340)={0x7b, 0x0, [0x3ff, 0x0, 0x7]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7a00000000000000]}) [ 3360.410359][ T5364] md: md_import_device returned -6 19:54:24 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42413831}}) 19:54:24 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x401070cd, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x38, 0x0}) 19:54:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xae01, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:24 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42473130}}) 19:54:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x881) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:24 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4010ae67, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7a01000000000000]}) [ 3360.909421][ T5888] md: could not open unknown-block(0,56). [ 3360.944077][ T5888] md: md_import_device returned -6 19:54:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42473132}}) 19:54:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xae41, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x3e, 0x0}) [ 3361.151695][ T6032] kvm [6022]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:25 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140909, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) r5 = getpgrp(0x0) syz_open_procfs(r5, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42474752}}) 19:54:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xaf01, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7b01000000000000]}) 19:54:25 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140938, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42475233}}) 19:54:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000200)=0xc) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) [ 3361.588003][ T6565] md: could not open unknown-block(0,62). [ 3361.594327][ T6565] md: md_import_device returned -6 [ 3361.684359][ T6685] kvm [6664]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4004092b, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x41, 0x0}) 19:54:25 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4014093e, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3361.915444][ T7092] md0: error: failed to get bitmap file 19:54:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42475234}}) 19:54:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000000)=0x1) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) io_uring_register$IORING_UNREGISTER_EVENTFD(r3, 0x5, 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 19:54:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x7f04000000000000]}) 19:54:26 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42475248}}) 19:54:26 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140963, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x42, 0x0}) 19:54:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x400454ca, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:26 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x401870c8, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:26 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42583234}}) [ 3362.373504][ T7407] kvm [7363]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3362.388353][ T7467] md: could not open unknown-block(0,66). [ 3362.409175][ T7467] md: md_import_device returned -6 19:54:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) accept4$unix(r2, &(0x7f0000000480), &(0x7f0000000500)=0x6e, 0x800) r4 = getpid() capget(&(0x7f0000000000)={0x20080522, r4}, &(0x7f0000000200)={0x1, 0x9, 0x9, 0x1000, 0x6, 0x4}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r5, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffff9c, 0x4068aea3, &(0x7f0000000340)={0x7b, 0x0, [0xffff, 0x80, 0x6, 0x5]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x8, 0x3, 0x5}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000440)={r7, 0x100000001}, 0x8) 19:54:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x800000c000000000]}) 19:54:26 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x401870cb, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x43, 0x0}) 19:54:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40047438, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:26 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x42595232}}) 19:54:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) chdir(&(0x7f0000000000)='./file0\x00') r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000200)=0x4) accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:26 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x401870cc, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3362.849523][ T7933] md: could not open unknown-block(0,67). [ 3362.880735][ T7933] md: md_import_device returned -6 [ 3362.951806][ T7902] kvm [7887]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40049409, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:27 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x47423130}}) 19:54:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000200)=0x1) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) sysfs$2(0x2, 0x8, &(0x7f0000000000)=""/41) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x4) ioctl$TIOCSBRK(r2, 0x5427) 19:54:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x44, 0x0}) 19:54:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x8004000000000000]}) 19:54:27 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4020940d, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:27 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x47423132}}) 19:54:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40081271, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3363.399046][ T8562] md: could not open unknown-block(0,68). [ 3363.407097][ T8556] kvm [8550]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:27 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4020ae46, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3363.486746][ T8562] md: md_import_device returned -6 19:54:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) setns(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000000340)=""/229, 0xe5, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @remote, 0xa5b6}, 0x1c) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:27 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x47423136}}) 19:54:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40084504, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x45, 0x0}) 19:54:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x8005000000000000]}) 19:54:27 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4030560b, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3363.823002][ T8981] md: could not open unknown-block(0,69). 19:54:27 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x47425247}}) [ 3363.867206][ T8981] md: md_import_device returned -6 19:54:28 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000003c0)=""/123, 0x7b) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) geteuid() accept4$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(0xffffffffffffffff, &(0x7f0000000180), r3, 0x0, 0x0, 0x4) pwrite64(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000000)={0x4200000000000000, 0xd000, 0x200, 0x9, 0x6}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r1, 0x5427) [ 3363.966951][ T9058] kvm [8991]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40086602, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:28 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x47523136}}) 19:54:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x46, 0x0}) 19:54:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x810000c000000000]}) 19:54:28 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x47524247}}) [ 3364.259459][ T9465] md: could not open unknown-block(0,70). [ 3364.281113][ T9465] md: md_import_device returned -6 19:54:28 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40480923, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005300)='/dev/kvm\x00', 0x2000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) getpeername$packet(r2, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000840)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000880)={@loopback, @initdev, 0x0}, &(0x7f00000008c0)=0xc) getpeername$packet(r3, &(0x7f0000001d80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001dc0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004e00)={'veth1\x00', 0x0}) accept4$packet(r3, &(0x7f0000005040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000005080)=0x14, 0x800) sendmmsg$inet6(r3, &(0x7f0000005100)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x7, @remote, 0x1ff}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000340)="11158b6795739a4866e2bcf8edc64e449a9036b55e60c644b917178f333b0adce74795a04cdc112d7246ef85619f20182334bf917ffabef6389dc93506991ec6dff706e27f5b0f06e9", 0x49}, {&(0x7f00000003c0)="03741eabe4d06f62df48d21230dc2e438bade0fc63f471e1f29879ebff9d1165a51cc04953b3647878a0a3505e18621987c001f3b79ca21a98c9114736c9482245029f4112a3e49ab7fb049a91cd156f468ff62dd0616ad23026fb8fa111848f84db570cd7a326d19d1474ff0ee6035c6626f86024c87133fbc42a571c5e0da00428c6ae6760d43af81e60b3eba44953c89eb97016d969f76eefd59f1ae671587a782820b86b3a159bb39fa9d9d4a45595222de230194ee91b1d41d54b75222fb48ebb6dcb7bcddc71fa2d8c891441367e5f44fe2879617cc0fe26e23629", 0xde}, {&(0x7f00000004c0)="aabb96604c7a19571dd3b3eea40118f24dc55f236ee01caeb3f969a3721c2eacfd508606769561b157e0216cf67dc3a9840949d5fb12c91365433cde37f62b487b30653c008834976c425359cc", 0x4d}, {&(0x7f0000000200)="b7209ec3ea3201a97a3e20ec7942dbc17a7cb6448aeda3c698625bd5069c59d703306f36f2ad575ad822b3cf1e3a5d55d018c8d7d4d21f44d3632f40531fc562", 0x40}, {&(0x7f0000000540)="14d530610045786936bc898edf842078e471f51f77c5e73b9a2b62b5c92b892af4f445e2e43ea11d3928834f8c753298bfd10f6ea61dd1bcb460f78d239e68d584de0e7a43d754ab2b4f3c39f2db8202b099fbd9c684d0", 0x57}, {&(0x7f00000005c0)="e0a39f57f836b0c5dd9cc17142826442fa6d57e6e153e57114cc3e381e1a4c4db0a171ac952ee89a3d5ad7862ef746e8ae1d84ebadc4c0cf8e31f5fd7e02e59254f8b90147619c92dd2bd44ba0470429ee6a89f7c8a4d90bb1702adaa9fd53f5c72967535717acd1a0d411a899b59a49525f4660cf43d2837bb2fc687177beb6af4874e0405cad4b6c6dfed69f4cba50e4a0cef6ae1540a5548d9f2ceb528ffd61c60b35cc7bbc48b5c4b8bdbe63cc51b8c5e222aeee0a794ea902a396", 0xbd}, {&(0x7f0000000680)="d5114fe077d714878b8ee9880d1d04e34ea7b7686d9bcdd88efddde8d832ea4f98cade83a302fa2aa34095a1ad72ce39f07c697aaa4078abafab8fb7d762922faca360ea3ba6cb21cdf69ef0dcedb1e85de5cc66055f9684ffd5ba21252d27ad95c30c1157f72c4f6882bb14d73801bea52b1a9acc4e9a23afd90e762f08ccea3d443fb1cddede0eb9a94f37d3ca7807c10986756f12dd696e", 0x99}], 0x7, &(0x7f0000000900)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @multicast2}, r5}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r6}}}, @rthdr={{0x98, 0x29, 0x39, {0x3a, 0x10, 0x1, 0x9, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x1b}, @rand_addr="182fcaf8f97c03c071d83d7af72340c4", @dev={0xfe, 0x80, [], 0x27}, @loopback, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @rand_addr="8e7b2fe9d6009ba85025aced9af74c7b"]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x21, 0x0, [], [@pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x10000}}, @hoplimit={{0x14, 0x29, 0x34, 0x90d2}}, @hoplimit_2292={{0x14}}], 0x150}}, {{&(0x7f0000000a80)={0xa, 0x4e22, 0x5, @mcast2}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000000ac0)="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{{&(0x7f00000031c0)={0xa, 0x4e22, 0x72, @empty, 0x1}, 0x1c, &(0x7f0000003500)=[{&(0x7f0000003200)="b56f0c903d59ef17d71bd1fa67c6c6d8af5bcfdd569f12bfcf3feb533e02a86fe9874138dd5ade6a0e72f3c62e880ccacdf3e143ceb0fd27bd2337bfd3e4d8cfa1a8c665b04d27376d33ead97a1adb157932aa7368b00f2edcabf60fb179121d578e96284e93140e1b72f830bd4e7d56e32105bdbe4b7ef832e4202b6cb1d812971e234da01e87d907e4d1b86b8265623867a4b776796263f28689a91bb8647249", 0xa1}, {&(0x7f00000032c0)="8f42ac9773bf2eabb9e487b9e1f7353ab1437b88d7eda3fea9497d196ec14c78b967068302abaf2b7488e48cdfe086df4e0cf81cb3a9eb25f2dff55de5e33cbefefbfff3906bcc", 0x47}, {&(0x7f0000003340)="6233a297c797c6f04dcb98e33ee31dbc74b3e5e4c12891407aca4ec25a", 0x1d}, {&(0x7f0000003380)="05313a3cf82c050e7af18f9fab41bc825df388ff51bebab1f9de75f59f7906c9e68e0ef5399e5e719d766fd2714f2cc3ce4c433b7eaa3c0f6153f4e9e43acb30e4097d1405235ddf05275a8425277b9fe9f83d1b163ef5711d9cd0e24e6b0121a3e2cebc", 0x64}, {&(0x7f0000003400)="fbcc", 0x2}, {&(0x7f0000003440)="99ade18fe567ad92895449a3a8b3fbc54d36ed8c4f85c27bbb075cfd6124595c82922643fd92ff5c34f293c5b0aa38c28cb25ab69238b83a9c026cadf59b5d5c88c2a858ddb886073590cfb1725405f975762e6feac880af53d1201f63a098fc32e81b41c3a3978cae6e7a20ca559c6813875e050d57194f892f03f2d500496687de9e3f9aae3a5febdedb4d28", 0x8d}], 0x6, &(0x7f0000003580)=[@hopopts_2292={{0x40, 0x29, 0x36, {0xe6, 0x4, [], [@enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x6}, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @hopopts={{0x110, 0x29, 0x36, {0x3f, 0x1e, [], [@ra={0x5, 0x2, 0x8001}, @generic={0x20e, 0xcf, "b8199ad0924c208d214bd73ad4e22385043ad1997989a4427c4df6dd422b7f8ced427799530df86cde0731ecdbbb358d6da9918d6910f473b6e165db137053c736ed59b25a8ed5580546ca66d73385201bc55bf02d88e06b558435ce574335fdad015977c5a9cf9ca2a3f38c552fd23e2c6dd4e9c74e63eb9580bc100e568c461025aec1d98cc5f3dc4da9a5382624e128068282e6a3fdf3f0a7f96a8569b59e6b81a3fc0a3b4324e8dc84bcdb26112e3fc37757e596961972b08a49bf771140c225f87ca5709a9c2156d5ffb84c24"}, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xd}}}, @jumbo={0xc2, 0x4, 0x8}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x97}}, @rthdrdstopts={{0xb8, 0x29, 0x37, {0x3f, 0x13, [], [@calipso={0x7, 0x48, {0xcd, 0x10, 0xfff, 0x9, [0x3f, 0x2, 0x9, 0x8, 0x3, 0x9, 0x0, 0x6]}}, @jumbo={0xc2, 0x4, 0x100000001}, @calipso={0x7, 0x48, {0xffffffffffffffc0, 0x10, 0x401, 0x8000, [0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x241, 0xac4, 0x7, 0x5]}}]}}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x21, 0x5, [], [@enc_lim={0x4, 0x1, 0x10000}, @enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x20, {0x3, 0x6, 0xff, 0x1000, [0x67, 0x6, 0xff]}}, @padn={0x1, 0x1, [0x0]}, @pad1]}}}], 0x280}}, {{&(0x7f0000003800)={0xa, 0x4e21, 0x800, @rand_addr="d86ce4d2fc3091829802c6674ce7a648", 0xfffffffffffff9d4}, 0x1c, &(0x7f0000004d80)=[{&(0x7f0000003840)="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0x1000}, {&(0x7f0000004840)="4a541aefd352a65ea1be3a22a82d7c5bf1c347e7268f0cd570ae5eacbcc71ea7aede2e1f8c74b862ad9bc205407fd84b20bc2a1d1bf96e9d0708902fb3aff196ce6c56f2616079b2d8b7bac07874eba16b3e754e48636e898b811230c7793d3f66d4e722dfd17c3562", 0x69}, {&(0x7f00000048c0)="ee05cdc25b408d7de4814d7b4109aac46af4bc66fe431301422358549eddc0e3dd3deefbc19c300682c92db20d8a1c259592f7be9b197712e5f17a39fb590e85b8e9ce2e7d44052e7ef190bee32d49fe96e96441063ca0c100e932815f927d4fd02011312e6a414748acd90edfad2854d3ac178459f0f6c3d1a100d3a33a3c20b06fba8bda60f9eb24a97dacd083f0d23a78a2d4982f79", 0x97}, {&(0x7f0000004980)="6909c2de2e48f72a4084606cad3e522d52a1257802de26e2ffca7e5499dc2f469234f02ba640ad5f0374c4d18fa84ff1cd7745871824d874355241a6bd656bc36aae903b2fe55be5f627da34be0a793064047455fd2ad92e39f3d12c4dabc29d6cea3d39c19d0e404a24dd2945f2ed589966b31f2aac6cd57ee44ec1b0d525804cd2f7cf31befa8fcccbcaa5b4277c627a69ef0e71479e4f32bb0d56246afe30d4758948b1809c1438cc8489bd3042b887d7e7c694c52c8b725570f540700175f4d203f4646336a4bbb3eff43622050b65aa653547fc33b7047a7cd8b1239650b87d14", 0xe3}, {&(0x7f0000004a80)="6a1ab3f69da66340b8eed9563b72cbdd8226a55daa9c436f90e844b754040551551095de463c9a633512113084dfd9141b65eb300f96f72f703274f37cb8f0b092ccb8bdff44930f856d9b68941c4e43298a27f53ee668ca1965b26a02d6f9c752bd46bc4b3dcd06578247f17f184b6630514e417bf423925d1f8f06c3af78a557558a2ab71814733bcf73dd999ce67d642ce8f9020b49d166a5ba470276256a2b45219ea179dfcbcf941e53da88fee56eec269b", 0xb4}, {&(0x7f0000004b40)="1588f5145221a9cee9bb8af19efa82a46cce6db95ff69c7978f9da549fa06cab9c01bfeeea644a5d82cbf94dce95fe7224f14ff036dcaeb9cf57f20bb9f602f578465e5f04872618243922b3c517acde34ecc403c607316c344661d94e1014b849313227d5b04af883c6515523a2b0cac16020a627e49d039c3ab9519c1ae6fe9a4d689371c3012faa352d97199b50de40db4a4053a1a4", 0x97}, {&(0x7f0000004c00)="aa5011adf60865b085413ea2d03dfeb3e415015637d28c73971182edf2a8333ff491dfebc4fc89e9c18c0ad0ae60439170d5aead293375bfafc1b47ec58e9f87571f087e50f543b9cd03640840dd93dd67a1acca91b399c3341d00ce", 0x5c}, {&(0x7f0000004c80)="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", 0xfd}], 0x8, &(0x7f0000004e40)=[@pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, [], 0x1a}, r8}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}], 0x58}}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000004ec0)="dfbb69377e18f19280359db4a23d013d13b8c53eafe228182ef9220e79e87f156f11a32cc491fd7003f3daa185bff5f6f6c0b267ee13e9f8e1e22a41650bd843c1a8e54a1e202f288732abe39e1ececa826946bbf0a36e59f8c6db1f5c083bc48b07121c278bcf57d518582b4daf644385c94f6205b79920c02f378415ffbfc0d0826039935ad0860675a0d8b75db102715b67f37c5e8cc6aaf17510797ce470695b07831cdf32038a907eb79571eebe1a20759a2f6cb5121954f8a940953d3523e534eee88744e37933d3cbbc51c21555781000f293d868bd54", 0xda}, {&(0x7f0000004fc0)="06b31865bfd06410f88c127efb22e14c0609a79c9c4ff85ae0fc71281e020f80c853b928694637f28a7183c6c04c831daa9f86", 0x33}], 0x2, &(0x7f00000050c0)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r9}}}], 0x28}}], 0x6, 0x4000) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP_CPU(r10, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000007c0)={r11, 0x1}) 19:54:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40087602, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x47, 0x0}) 19:54:28 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x47524559}}) 19:54:28 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40505412, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3364.689949][ T9965] md: could not open unknown-block(0,71). [ 3364.740579][ T9965] md: md_import_device returned -6 19:54:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4008ae89, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000000)=0x1) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r3, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$RTC_WIE_ON(r2, 0x700f) ioctl$TIOCSBRK(r2, 0x5427) 19:54:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x820000c000000000]}) 19:54:28 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x48524742}}) 19:54:29 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4090ae82, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x82, 0x0}) 19:54:29 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x48535633}}) 19:54:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r5, 0x4a, 0x18}, 0xc) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4008ae90, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3365.195112][T10576] md: could not open unknown-block(0,130). [ 3365.250588][T10576] md: md_import_device returned -6 19:54:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x830000c000000000]}) 19:54:29 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x41009432, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:29 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x48535634}}) 19:54:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x83, 0x0}) [ 3365.554006][T10765] kvm [10701]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:29 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4138ae84, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4008af03, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:29 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e4d3132}}) [ 3365.711191][T10943] md: could not open unknown-block(0,131). [ 3365.750169][T10943] md: md_import_device returned -6 19:54:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x840000c000000000]}) 19:54:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x84, 0x0}) 19:54:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x8, 0x3, 0x100000001, 0x7, 0x3, 0x3e, 0x4, 0x2e2, 0x38, 0x319, 0x1, 0x3, 0x20, 0x1, 0x8d5, 0x80000000, 0x100000000}, [{0x70000000, 0x0, 0x193, 0x400, 0x3, 0x3f, 0x6, 0x53a2}], "4fc46ce5f397b1ef5db7f20321cea351b9e7451dd0935cef1f23891a87081681cbdf4648d3ef4801", [[], [], [], [], [], [], [], [], [], []]}, 0xa80) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000f00)=""/80) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() ioctl$VIDIOC_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000e40)={0x0, @reserved}) accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000000), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000340)={0x7b, 0x0, [0x6, 0xdca3, 0x8c70, 0x5]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:30 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80041284, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4008af30, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:30 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e4d3136}}) [ 3366.052822][T11343] kvm [11332]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='security.selinux\x00', &(0x7f0000000340)='system_u:object_r:devlog_t:s0\x00', 0x1e, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0xffff, @empty, 0xb39}}, 0x3, 0x5, 0x5, 0x4, 0x5}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000580)={r5, 0x7ff}, 0x8) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000005c0)=0xfffffffffffffeaf, 0x9ffff) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000240)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) r8 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r8, r6, 0x0, 0x0, 0x0}, 0x30) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000600)={'gre0\x00', 0x7f}) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4000) r9 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r9, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00000003c0)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x306, @broadcast}, 0xc, {0x2, 0x4e24, @empty}, 'netdevsim0\x00'}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) ioctl$FIGETBSZ(r9, 0x2, &(0x7f0000000680)) [ 3366.177608][T11406] md: could not open unknown-block(0,132). [ 3366.202600][T11406] md: md_import_device returned -6 19:54:30 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80041285, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:30 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e4d3231}}) 19:54:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x8501000000000000]}) 19:54:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x85, 0x0}) 19:54:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4008af60, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:30 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x800454d2, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:30 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e4d3631}}) [ 3366.551309][T11877] md: could not open unknown-block(0,133). [ 3366.586725][T11877] md: md_import_device returned -6 19:54:30 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80081270, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3366.701078][T11893] kvm [11857]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x86, 0x0}) 19:54:30 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e563132}}) 19:54:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x400c0930, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x8601000000000000]}) 19:54:31 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80081272, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3366.986587][T12304] md: could not open unknown-block(0,134). [ 3367.024805][T12304] md: md_import_device returned -6 19:54:31 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e563136}}) 19:54:31 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80082407, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x87, 0x0}) 19:54:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40101283, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:31 executing program 1: r0 = syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000003c0)=0x71, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$dupfd(r2, 0x3cea282eab679b2f, r1) r4 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="6500000000040000090000006686152d5533148d4d60a9874fe469655a07d795edd4cb490cf380840615b75c3668a7dd3e49c26d554e90049d9d8dbb2aaea9fef96be6727dcde02c153aa3bd2e868110dc9773b9e6d3bdad95ffff0000000000000a0833"]) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) geteuid() accept4$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r1, &(0x7f0000000180), r5, 0x0, 0x0, 0x4) pwrite64(r1, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$PPPIOCGDEBUG(r3, 0x80047441, &(0x7f0000000000)) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r3, 0x5427) 19:54:31 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e563231}}) 19:54:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x8701000000000000]}) [ 3367.474232][T12830] md: could not open unknown-block(0,135). [ 3367.516103][T12830] md: md_import_device returned -6 19:54:31 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80086301, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x401070c9, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:31 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e563234}}) [ 3367.613588][T12885] kvm [12870]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x100007, 0x0}) 19:54:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000340)) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:31 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80086601, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x8705000000000000]}) 19:54:31 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e563432}}) 19:54:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x401070ca, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:32 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80087601, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x700001, 0x0}) [ 3368.134585][T13484] kvm [13419]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb010018000000000000009800000098000000060000000700000000000006040000000e0000000000000c020000000700000000000009050000000f00000001000006040000000e000000ec030000030400000000000a040000000000000005000005ca0300000f00000004000000050000000f000000030000000700000007000000010100000001000007000000040000008d000000080000000000000000040000006f5f617100"], &(0x7f0000000000)=""/64, 0xb6, 0x40}, 0x20) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl(r5, 0x8, &(0x7f0000000340)="0f2a89e010582cf735db6fcdf56a11b48570358bbb58697778c7ab979b6af1e6667f9f096729df0fc5a5bf4961bb8122d64230095a345231012c97821638648509fc23a33cf6c56e1a5083305b05906353f7e80718867802996ef6da85d9b0dd15323339c8e0dde213a762ec5531a0ffc31fc5681e3af156d2d50ea7ff825e6389e28198423f669d4828df888bbd697ccf24f946310486991368711d7d75b30242602dc501cdf119bf08ddf09c89949aeb44abcf09208a25be822b158cfdb296439e7b4e7196e68b62f834afe9e4c2c520dcbe5ef87977e087c10bfa845829f5cc66db334bed2372157d") ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:32 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e563631}}) 19:54:32 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x800c0910, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x401070cd, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x8b00000000000000]}) 19:54:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x800000, 0x0}) 19:54:32 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4f424752}}) 19:54:32 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80140912, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$VIDIOC_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f0000000340)={0x0, @reserved}) ioctl$TIOCSBRK(r2, 0x5427) [ 3368.697598][T13978] kvm [13956]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4010aeab, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:32 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x8018457f, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:32 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4f565559}}) 19:54:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x900d000000000000]}) 19:54:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) r6 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000340)='/dev/kvm\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r5, r6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) ioctl$PPPIOCSDEBUG(r2, 0x40047440, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 19:54:33 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x8030560a, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:33 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x50323234}}) 19:54:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140909, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3369.169819][T14530] md: could not open unknown-block(0,8). [ 3369.201009][T14530] md: md_import_device returned -6 19:54:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x9104000000000000]}) 19:54:33 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80480911, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:33 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x50424752}}) 19:54:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140938, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:33 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x8138ae83, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) getresuid(&(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000340)) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x5, 0x20000) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) [ 3369.700653][T15100] md: could not open unknown-block(0,8). [ 3369.722207][T15100] md: md_import_device returned -6 19:54:33 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x50565559}}) 19:54:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x9e00000000000000]}) 19:54:33 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x8208ae63, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4014093e, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:34 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:34 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x51424752}}) [ 3370.118142][T15462] kvm [15453]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3370.166169][T15497] md: could not open unknown-block(0,8). 19:54:34 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc0045878, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3370.290911][T15497] md: md_import_device returned -6 19:54:34 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52343434}}) 19:54:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140963, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000340)=""/243, &(0x7f0000000000)=0xf3) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() r5 = accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x100000000, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x9f00004000000000]}) 19:54:34 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc0045878, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:34 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52424752}}) 19:54:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3370.668273][T15909] kvm [15897]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000440)="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r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() r5 = accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) ioctl$FIDEDUPERANGE(r7, 0xc0189436, &(0x7f0000000340)={0x100000000, 0x3, 0x6, 0x0, 0x0, [{r2, 0x0, 0x6}, {r6, 0x0, 0x4}, {r5, 0x0, 0x5}, {r2, 0x0, 0x40}, {r2, 0x0, 0x401}, {r5, 0x0, 0xfffffffffffffffd}]}) 19:54:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x401870c8, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:34 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc004743e, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3370.812362][T16128] md: could not open unknown-block(0,8). 19:54:34 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52473130}}) [ 3370.857144][T16128] md: md_import_device returned -6 19:54:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xa001000000000000]}) 19:54:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:35 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc008ae05, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x401870cb, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:35 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52473132}}) 19:54:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() r5 = accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000340)="57579accc2c4631908beef45685965b8911cc94faf029d109707d36c862f92b4b47a8d63741c4cbc52b8ff9c4655e6ae79f3662cf7cd37835a6f60baf10fa66ecce30187526e3a", 0x47, r6}, 0x68) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000200)=0xc) [ 3371.197692][T16553] md: could not open unknown-block(0,8). [ 3371.308597][T16553] md: md_import_device returned -6 [ 3371.338469][T16557] kvm [16554]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:35 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc0101282, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:35 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52473136}}) 19:54:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x401870cc, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) ioctl$int_in(r4, 0x40, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, &(0x7f0000000500)) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x101) getrandom(&(0x7f00000005c0)=""/198, 0xfffffffffffffeb0, 0x3) lgetxattr(0x0, &(0x7f00000006c0)=@known='trusted.syz\x00', 0x0, 0x0) ustat(0x3f, &(0x7f0000000040)) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f00000001c0)={0x0, &(0x7f0000000740)=""/197}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000840)={0x0, 0x7}, 0x8) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, 0x0) ustat(0x0, 0x0) accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) 19:54:35 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc010640c, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xa00d000000000000]}) [ 3371.731492][T16984] md: could not open unknown-block(0,8). 19:54:35 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc0189436, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3371.881569][T16984] md: md_import_device returned -6 19:54:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xb000004000000000]}) 19:54:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x3, 0x7, 0x8000, 0x101, 0x8, 0x9, 0x7fff, 0xab74, r4}, 0x20) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r5, 0x0, 0x0, 0x4) write$rfkill(r2, &(0x7f0000000200)={0x3, 0x6, 0x2, 0x1, 0x1}, 0x8) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000040)={0x800, 0x10, [0x2, 0x7f, 0xfff, 0xd8]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$TIOCSBRK(r2, 0x5427) 19:54:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40187542, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:36 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3372.149270][T17482] kvm [17477]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3372.165363][T17507] md: could not open unknown-block(0,8). 19:54:36 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52474231}}) [ 3372.195283][T17507] md: md_import_device returned -6 19:54:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x321000, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x70, 0x9, 0x8, 0x7, 0x1f, 0x0, 0xfff, 0x1000, 0x0, 0x2, 0x7, 0x20, 0x5, 0xa3, 0x6, 0xa6, 0xb41, 0x1, 0x8, 0x2af45871, 0x1ff, 0x0, 0x3, 0x0, 0x800, 0xc000000000000000, 0x8, 0xffffffffffff0aec, 0x81, 0x2, 0x1, 0x3, 0x2, 0x10001, 0x9, 0x8, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x8000, 0x3, 0x2, 0xf, 0x7ff, 0x7fffffff, 0x7fffffff}, r1, 0x0, r2, 0x3) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = fcntl$dupfd(r3, 0x0, r0) r5 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r5, 0x400454cc, r6) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) geteuid() ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r7, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) sendmsg$nl_crypto(r2, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@alg={0xf8, 0x10, 0x200, 0x70bd25, 0x25dfdbff, {{'hmac(sha3-512-generic)\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x8000}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x4}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8040}, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x4) syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r4, 0x5427) 19:54:36 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc028660f, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x401c5820, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xb700004000000000]}) 19:54:36 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc02c5341, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:36 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52474233}}) [ 3372.581815][T17994] md: could not open unknown-block(0,8). 19:54:36 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000001, 0x8010, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) geteuid() accept4$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r1, &(0x7f0000000180), r5, 0x0, 0x0, 0x4) pwrite64(r1, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r3, 0x5427) 19:54:36 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3372.646086][T17994] md: md_import_device returned -6 [ 3372.681987][T18019] kvm [18014]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4020940d, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:36 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52474234}}) 19:54:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:36 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc040565f, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3372.985776][T18403] md: could not open unknown-block(0,8). 19:54:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xc000000000000000]}) 19:54:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247424f}}) [ 3373.030245][T18403] md: md_import_device returned -6 19:54:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:37 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc0481273, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52474250}}) [ 3373.372325][T18843] md: could not open unknown-block(0,8). [ 3373.379003][T18843] md: md_import_device returned -6 19:54:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xc100000000000000]}) 19:54:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:37 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0xc048ae65, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52474251}}) 19:54:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4028af11, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3373.596107][T18983] kvm [18946]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000200)={0x6, 0x9, 0x7}) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r2, 0xc0305602, &(0x7f0000000000)={0x0, 0xdb7, 0x1016}) 19:54:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:37 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x2, 0x8, 0x8, 0x0}) 19:54:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xc200000000000000]}) [ 3373.878088][T19345] md: could not open unknown-block(0,8). [ 3373.906797][T19345] md: md_import_device returned -6 19:54:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52474252}}) 19:54:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40480923, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3373.945249][T19436] md: could not open unknown-block(8,8). [ 3373.978096][T19436] md: md_import_device returned -6 19:54:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x8200000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:38 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x3, 0x8, 0x8, 0x0}) [ 3374.093180][T19511] kvm [19459]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3374.211594][T19677] md: could not open unknown-block(8,8). [ 3374.238897][T19677] md: md_import_device returned -6 19:54:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4070aea0, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:38 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x52474742}}) [ 3374.318198][T19813] md: could not open unknown-block(0,8). [ 3374.327779][T19813] md: md_import_device returned -6 19:54:38 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x4, 0x8, 0x8, 0x0}) 19:54:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xce00000000000000]}) 19:54:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) [ 3374.493728][T19976] md: could not open unknown-block(8,8). [ 3374.499706][T19976] md: md_import_device returned -6 19:54:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4090ae82, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:38 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x55595659}}) 19:54:38 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x5, 0x8, 0x8, 0x0}) [ 3374.658582][T20130] md: could not open unknown-block(0,8). [ 3374.692071][T20130] md: md_import_device returned -6 [ 3374.718619][T20125] kvm [20117]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept4$x25(r2, &(0x7f0000000000)={0x9, @remote}, &(0x7f0000000200)=0x12, 0x80800) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:38 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x56555941}}) [ 3374.885421][T20334] md: could not open unknown-block(8,8). 19:54:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x4138ae84, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3374.925676][T20334] md: md_import_device returned -6 19:54:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xd004000000000000]}) 19:54:39 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x6, 0x8, 0x8, 0x0}) [ 3375.084737][T20549] md: could not open unknown-block(0,8). [ 3375.149571][T20549] md: md_import_device returned -6 19:54:39 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x56555958}}) 19:54:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x84}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r5, 0x6, 0x3, [0x2, 0x2, 0x4]}, 0xe) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r3, 0x101, 0x6, &(0x7f0000000200), 0x4) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) [ 3375.238506][T20649] kvm [20617]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3375.248656][T20784] md: could not open unknown-block(8,8). [ 3375.301171][T20784] md: md_import_device returned -6 19:54:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80041284, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:39 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x7, 0x8, 0x8, 0x0}) 19:54:39 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x56595559}}) 19:54:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xd901000000000000]}) [ 3375.506224][T20999] md: could not open unknown-block(0,8). [ 3375.534792][T20999] md: md_import_device returned -6 [ 3375.586894][T21016] md: could not open unknown-block(8,8). [ 3375.610889][T21016] md: md_import_device returned -6 19:54:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002008}, 0xc, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="94000000", @ANYRES16=r3, @ANYBLOB="000426bd7000fcdbdf25010000000c0002008d020000000000000c00040000000080000000000c00060003000000000000000c00080003000000000000000c00060001000000000000000c00080001000000000000000c00070008000100", @ANYRES32=r2, @ANYBLOB="1400070008000100", @ANYRES32=r2, @ANYBLOB="080001009565d84971573b1bb604f71086f975a5215229d1c4c83a88b304ed233b36b80014f72f8509e3178fb2859d956dfb5364c665e9e63c1661a8b358f9e98eafbe7fa815aaa668c1795244efb46fa9401bee0feb1d2383230f35d3330022a5", @ANYRES32=r2, @ANYBLOB="0c0008009a00000000000000"], 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x8801) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000040)={0x3f, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e24, 0x4, 'none\x00', 0x1a, 0x0, 0x3e}, 0x2c) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000340)={[0xfffffffffffffffc, 0x0, 0x650, 0x8, 0x7, 0x5, 0xfffffffffffffff7, 0x401, 0x811, 0x9, 0x0, 0x8, 0x3f, 0x9, 0x5da2cc, 0x8], 0x2, 0x2014c6}) r4 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) geteuid() r6 = accept4$inet6(r2, &(0x7f0000000640)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000600)=0x246, 0x80000) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r5, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000540)={'nat\x00'}, &(0x7f00000005c0)=0x54) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:39 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x58523132}}) [ 3375.702457][T21148] kvm [21114]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:39 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x8, 0x8, 0x8, 0x0}) 19:54:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xe006000000000000]}) 19:54:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80041285, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:39 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x58523135}}) [ 3375.930701][T21424] md: could not open unknown-block(8,8). [ 3375.971042][T21424] md: md_import_device returned -6 19:54:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) set_robust_list(&(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000200)}, 0x80000001}, 0x18) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x8000, 0x7f, 0xfffffffffffffffd, 0x1, 0x0, 0x1f, 0x36044, 0x9, 0xa5b, 0x5, 0x71, 0xfffffffffffffff7, 0x4, 0x1, 0x5, 0x7f, 0x5, 0x0, 0xcc2, 0x200, 0x3, 0x6420, 0x0, 0x8, 0x2, 0x6, 0x100, 0x3, 0x2, 0xdc, 0x8001, 0x4, 0xffffffffffffffc0, 0x4, 0x7f, 0x6, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0xe}, 0x201, 0x7, 0x0, 0x5, 0x0, 0x6b, 0x9}, 0xffffffffffffffff, 0xe, r3, 0x2) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) [ 3376.032089][T21439] md: could not open unknown-block(0,8). [ 3376.063798][T21439] md: md_import_device returned -6 19:54:40 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x48, 0x8, 0x8, 0x0}) [ 3376.147166][T21499] kvm [21498]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80045439, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:40 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x585231b5}}) [ 3376.256095][T21726] md: could not open unknown-block(8,8). [ 3376.265714][T21726] md: md_import_device returned -6 19:54:40 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x4c, 0x8, 0x8, 0x0}) 19:54:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x5) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xfc01000000000000]}) [ 3376.386499][T21912] md: could not open unknown-block(0,8). [ 3376.416271][T21912] md: md_import_device returned -6 [ 3376.519767][T22024] md: could not open unknown-block(8,8). [ 3376.557932][T22024] md: md_import_device returned -6 19:54:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x800454d2, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:40 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x58523234}}) 19:54:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:40 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x60, 0x8, 0x8, 0x0}) 19:54:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffff9c, 0x4018aee1, &(0x7f0000000200)={0x0, 0x5, 0x3, &(0x7f0000000000)=0x3}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000400)={0x9, 0x6, 0x6, 0x0, &(0x7f0000000300), 0xf, &(0x7f0000000380)=""/15, 0x3d, &(0x7f00000003c0)=""/61}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000340)=0x3) ioctl$TIOCSBRK(r2, 0x5427) [ 3376.743776][T22290] md: could not open unknown-block(8,8). [ 3376.790410][T22290] md: md_import_device returned -6 19:54:40 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x58595556}}) [ 3376.830837][T22280] md: could not open unknown-block(0,8). [ 3376.838124][T22280] md: md_import_device returned -6 19:54:40 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x68, 0x8, 0x8, 0x0}) 19:54:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80045530, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xff00000000000000]}) [ 3377.015143][T22569] md: could not open unknown-block(8,8). [ 3377.059448][T22569] md: md_import_device returned -6 19:54:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x3e, 0x5]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:41 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x59313020}}) 19:54:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:41 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x6c, 0x8, 0x8, 0x0}) [ 3377.201750][T22685] kvm [22655]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3377.305313][T22768] md: could not open unknown-block(8,8). 19:54:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x800455d1, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:41 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x59313220}}) [ 3377.350218][T22768] md: md_import_device returned -6 [ 3377.417750][T22769] md: could not open unknown-block(0,8). [ 3377.426183][T22769] md: md_import_device returned -6 19:54:41 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x74, 0x8, 0x8, 0x0}) 19:54:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) ioctl$VIDIOC_STREAMON(r2, 0x40045612, &(0x7f0000000000)=0x9) r3 = fcntl$dupfd(r1, 0x0, r0) sendfile(r0, r2, &(0x7f0000000200), 0x5) r4 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) geteuid() accept4$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r5, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r3, 0x5427) 19:54:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xff02000000000000]}) [ 3377.637164][T23140] md: could not open unknown-block(8,8). [ 3377.651843][T23140] md: md_import_device returned -6 19:54:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:41 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x7a, 0x8, 0x8, 0x0}) 19:54:41 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x59313620}}) 19:54:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80081270, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3377.831330][T23281] md: could not open unknown-block(0,8). [ 3377.850125][T23281] md: md_import_device returned -6 19:54:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socket$inet6(0xa, 0x2, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000380)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000000)) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:41 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x593136a0}}) [ 3377.911085][T23293] md: could not open unknown-block(8,8). [ 3377.925406][T23293] md: md_import_device returned -6 19:54:41 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xf0, 0x8, 0x8, 0x0}) 19:54:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80081272, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0xff0b000000000000]}) 19:54:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000000)={0x9, 0x4ccc, 0x9, 0x2, 0x5}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) [ 3378.191166][T23711] md: could not open unknown-block(8,8). 19:54:42 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x59343434}}) [ 3378.289451][T23711] md: md_import_device returned -6 19:54:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80086301, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3378.456129][T23728] md: could not open unknown-block(0,8). 19:54:42 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x59455247}}) [ 3378.484133][T23728] md: md_import_device returned -6 19:54:42 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x300, 0x8, 0x8, 0x0}) [ 3378.538180][T23808] kvm [23795]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:54:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:54:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80086601, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3378.704444][T24199] md: could not open unknown-block(8,8). 19:54:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:42 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d3132}}) 19:54:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x2]}) [ 3378.810254][T24199] md: md_import_device returned -6 19:54:42 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x500, 0x8, 0x8, 0x0}) 19:54:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) ioctl$VIDIOC_G_TUNER(r3, 0xc054561d, &(0x7f0000000340)={0x6613, "392240638290d349c2fd8072c6b9cf2530b056697940beed21a7a15cdbd4b168", 0x1, 0x4, 0x53b0, 0x81, 0x5, 0x1, 0x401, 0x8}) [ 3378.943843][T24298] md: could not open unknown-block(0,8). 19:54:43 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d3136}}) [ 3378.999045][T24298] md: md_import_device returned -6 19:54:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x8008700b, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3379.130479][T24449] md: could not open unknown-block(8,8). 19:54:43 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d3231}}) [ 3379.237481][T24449] md: md_import_device returned -6 19:54:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x3]}) 19:54:43 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000400)=ANY=[@ANYPTR64], 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000340)='veth1\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) 19:54:43 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x600, 0x8, 0x8, 0x0}) 19:54:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80087601, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:43 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d3234}}) [ 3379.539154][T24905] md: could not open unknown-block(8,8). 19:54:43 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uhid\x00', 0x200400000002, 0x0) write$UHID_CREATE(r0, &(0x7f0000000200)={0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r1, r0) [ 3379.593084][T24905] md: md_import_device returned -6 [ 3379.616554][T24918] md: could not open unknown-block(0,8). [ 3379.632896][T24918] md: md_import_device returned -6 19:54:43 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x700, 0x8, 0x8, 0x0}) 19:54:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4]}) 19:54:43 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d3432}}) 19:54:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x800c0910, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3379.826931][T25209] md: could not open unknown-block(8,8). 19:54:44 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000001780)}}], 0x1, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) write$binfmt_aout(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="6ec4288da7dc9cd3c9"], 0x9) r3 = perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x4) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x48000}, 0x800) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000280)={0x7, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) r4 = getpid() sched_setattr(r4, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x3}, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 3379.968529][T25209] md: md_import_device returned -6 [ 3380.025339][T25296] md: could not open unknown-block(0,8). 19:54:44 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d3631}}) [ 3380.097346][T25296] md: md_import_device returned -6 19:54:44 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x2000, 0x8, 0x8, 0x0}) 19:54:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x5]}) 19:54:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80140912, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:44 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x59553132}}) 19:54:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3380.350759][T25666] md: could not open unknown-block(8,8). [ 3380.356475][T25666] md: md_import_device returned -6 19:54:44 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x4000, 0x8, 0x8, 0x0}) 19:54:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x6]}) [ 3380.601929][T25913] md: could not open unknown-block(0,8). 19:54:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80404519, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") capget(&(0x7f0000000000)={0x19980330}, 0x0) [ 3380.660672][T25913] md: md_import_device returned -6 19:54:44 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x59555634}}) 19:54:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3380.817942][T26030] md: could not open unknown-block(8,8). [ 3380.857384][T26030] md: md_import_device returned -6 19:54:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80480911, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:45 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x4800, 0x8, 0x8, 0x0}) 19:54:45 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5955564f}}) [ 3381.017129][T26171] md: could not open unknown-block(0,8). 19:54:45 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000100)={0x0, 0x10000}) [ 3381.101058][T26171] md: md_import_device returned -6 19:54:45 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x59555650}}) [ 3381.152457][T26243] md: could not open unknown-block(8,8). [ 3381.180818][T26243] md: md_import_device returned -6 19:54:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp}}}}, 0x0) msgget(0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 19:54:45 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x4c00, 0x8, 0x8, 0x0}) 19:54:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7]}) 19:54:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80605414, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:45 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x59555956}}) [ 3381.443328][T26558] md: could not open unknown-block(8,8). [ 3381.520496][T26558] md: md_import_device returned -6 19:54:45 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x6000, 0x8, 0x8, 0x0}) 19:54:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:45 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x59563132}}) 19:54:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x8090ae81, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3381.775306][T26778] md: could not open unknown-block(8,8). [ 3381.800420][T26778] md: md_import_device returned -6 [ 3381.823509][T26779] md: could not open unknown-block(0,8). [ 3381.829923][T26779] md: md_import_device returned -6 19:54:45 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x59565955}}) 19:54:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8]}) 19:54:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000040)=""/32) 19:54:46 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x6800, 0x8, 0x8, 0x0}) 19:54:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:46 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xa0363159}}) 19:54:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x8138ae83, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xa]}) [ 3382.379901][T27298] md: could not open unknown-block(8,8). [ 3382.419324][T27298] md: md_import_device returned -6 19:54:46 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xb5315241}}) [ 3382.449016][T27299] md: could not open unknown-block(0,8). [ 3382.467524][T27299] md: md_import_device returned -6 19:54:46 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x6c00, 0x8, 0x8, 0x0}) 19:54:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x90000915, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x10]}) 19:54:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3382.704319][T27749] md: could not open unknown-block(8,8). 19:54:46 executing program 1: clone(0x202102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback}, 0x10) 19:54:46 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xb5315258}}) 19:54:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xc0045878, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3382.810598][T27749] md: md_import_device returned -6 [ 3382.863362][T27818] md: could not open unknown-block(0,8). [ 3382.903523][T27818] md: md_import_device returned -6 19:54:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x11]}) 19:54:47 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x7400, 0x8, 0x8, 0x0}) 19:54:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xc0045878, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:47 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000200), 0x1, 0x4a) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x10101, 0x0, 0x0, 0x800e00988) ppoll(&(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) [ 3383.230854][T28389] md: could not open unknown-block(0,8). [ 3383.300892][T28389] md: md_import_device returned -6 [ 3383.313845][T28404] md: could not open unknown-block(8,8). [ 3383.334511][T28404] md: md_import_device returned -6 19:54:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x12]}) 19:54:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xe7ffffff}}) 19:54:47 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x7a00, 0x8, 0x8, 0x0}) 19:54:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3383.512249][T28786] md: could not open unknown-block(8,8). 19:54:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xc008ae05, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000012c0)=""/115, 0x73}], 0x1, 0x0, 0x1d}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 19:54:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xfdfdffff}}) [ 3383.636517][T28786] md: md_import_device returned -6 [ 3383.735912][T28922] md: could not open unknown-block(0,8). 19:54:47 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xf000, 0x8, 0x8, 0x0}) [ 3383.794222][T28922] md: md_import_device returned -6 19:54:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1b]}) 19:54:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xff000000}}) 19:54:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xc008ae88, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3383.935814][T29227] md: could not open unknown-block(8,8). 19:54:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002580)={[{@fmask={'fmask'}}, {@case_sensitive_yes='case_sensitive=yes'}, {@nls={'nls', 0x3d, 'euc-jp'}}, {@nls={'nls', 0x3d, 'none'}}]}) [ 3383.985652][T29227] md: md_import_device returned -6 19:54:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:48 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xff00, 0x8, 0x8, 0x0}) 19:54:48 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xfffffdfd}}) [ 3384.197925][T29381] md: could not open unknown-block(0,8). [ 3384.219055][T29381] md: md_import_device returned -6 19:54:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x34]}) 19:54:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xc0101282, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3384.315423][T29542] md: could not open unknown-block(8,8). [ 3384.334886][T29542] md: md_import_device returned -6 19:54:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:48 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xf0ffff, 0x8, 0x8, 0x0}) 19:54:48 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xffffffe7}}) 19:54:48 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180), 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[@sack_perm], 0x1) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) mmap$binder(&(0x7f0000ff8000/0x7000)=nil, 0x7000, 0x1, 0x11, r1, 0x0) [ 3384.594878][T29788] md: could not open unknown-block(8,8). 19:54:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xc0189436, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:48 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x80000000000000}}) [ 3384.654780][T29788] md: md_import_device returned -6 [ 3384.686477][T29786] md: could not open unknown-block(0,8). [ 3384.692917][T29786] md: md_import_device returned -6 19:54:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x3a]}) 19:54:48 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x1000000, 0x8, 0x8, 0x0}) 19:54:48 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000000d40)=[{0x0}], 0x1}, 0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x200000e, 0x80000, 0x200000000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x100000000014, 0x4, 0x8, 0x100}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000200), 0x0}, 0x18) 19:54:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:49 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x100000000000000}}) [ 3385.017657][T30184] md: could not open unknown-block(8,8). 19:54:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3385.088368][T30184] md: md_import_device returned -6 [ 3385.130321][T30251] md: could not open unknown-block(0,8). 19:54:49 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x2000000, 0x8, 0x8, 0x0}) [ 3385.160337][T30251] md: md_import_device returned -6 19:54:49 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4003ff) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8800000) 19:54:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x3b]}) 19:54:49 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x200000000000000}}) 19:54:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3385.448054][T30572] md: could not open unknown-block(8,8). [ 3385.475545][ T26] audit: type=1804 audit(1561060489.468:232): pid=30561 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir289156706/syzkaller.fPzQif/6872/file0" dev="sda1" ino=16604 res=1 [ 3385.515092][T30572] md: md_import_device returned -6 19:54:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xc020aa04, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:49 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x300000000000000}}) [ 3385.635876][T30711] md: could not open unknown-block(0,8). 19:54:49 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x3000000, 0x8, 0x8, 0x0}) [ 3385.726492][T30711] md: md_import_device returned -6 19:54:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x48]}) 19:54:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4ba0ff) dup2(r0, r1) unlink(&(0x7f00000000c0)='./file0\x00') clone(0x1000109, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='./file0\x00') creat(&(0x7f00000001c0)='./file0\x00', 0x0) 19:54:49 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x400000000000000}}) 19:54:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3385.872814][T31032] md: could not open unknown-block(8,8). [ 3385.912454][T31032] md: md_import_device returned -6 19:54:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xc0285628, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:50 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x4000000, 0x8, 0x8, 0x0}) [ 3386.049159][T31061] md: could not open unknown-block(0,8). 19:54:50 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x500000000000000}}) [ 3386.103877][T31061] md: md_import_device returned -6 19:54:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x49]}) [ 3386.209686][T31230] md: could not open unknown-block(8,8). [ 3386.229457][T31230] md: md_import_device returned -6 19:54:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xc0481273, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:50 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x5000000, 0x8, 0x8, 0x0}) 19:54:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:50 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x600000000000000}}) 19:54:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x3000008912, &(0x7f00000000c0)="b770677e327b0071") add_key$user(0x0, 0x0, &(0x7f0000000080)="aa5d43a2280772f1cf679c937df103f1b665c744945dbe2a947bfc8e4d8c6d", 0x1f, 0xfffffffffffffff9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={0x0, 0x0}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x0, 0x0, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) stat(0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffb, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) sendto$inet(r3, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001780)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) getresuid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000240), 0x1192aca8268c8cae, 0x0, 0x0, 0xffffffffffffff06) recvfrom$inet(r3, &(0x7f0000000180)=""/6, 0xf9195d8f21667431, 0x10000, 0x0, 0x2b) [ 3386.487301][T31525] md: could not open unknown-block(8,8). [ 3386.573850][T31525] md: md_import_device returned -6 19:54:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0xc06864a2, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:54:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4c]}) 19:54:50 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x700000000000000}}) [ 3386.643386][T31593] md: could not open unknown-block(0,8). [ 3386.667722][T31593] md: md_import_device returned -6 19:54:50 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x6000000, 0x8, 0x8, 0x0}) 19:54:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3386.923848][T32075] md: could not open unknown-block(8,8). 19:54:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x2, 0x8, 0x8, 0x0}) [ 3386.967652][T32075] md: md_import_device returned -6 19:54:51 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x800000000000000}}) 19:54:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x6, 0x4) 19:54:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x60]}) [ 3387.053841][T32114] md: could not open unknown-block(0,8). 19:54:51 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x7000000, 0x8, 0x8, 0x0}) [ 3387.116873][T32114] md: md_import_device returned -6 19:54:51 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x2000000000000000}}) [ 3387.231947][T32116] md: could not open unknown-block(8,8). [ 3387.257391][T32116] md: md_import_device returned -6 [ 3387.281050][T32192] md: could not open unknown-block(8,8). [ 3387.356248][T32192] md: md_import_device returned -6 19:54:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x8840000, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000039c0)={'team0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, &(0x7f0000004cc0)) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000004f40)={@remote, @dev}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) tkill(r2, 0x39) wait4(0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) 19:54:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x3, 0x8, 0x8, 0x0}) 19:54:51 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x8000000, 0x8, 0x8, 0x0}) 19:54:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x68]}) 19:54:51 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x3432325000000000}}) [ 3387.591561][T32541] md: could not open unknown-block(8,8). [ 3387.648879][T32541] md: md_import_device returned -6 19:54:51 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x20000000, 0x8, 0x8, 0x0}) [ 3387.686934][T32546] md: could not open unknown-block(8,8). [ 3387.709091][T32546] md: md_import_device returned -6 [ 3387.771069][T32545] md: could not open unknown-block(0,8). [ 3387.777074][T32545] md: md_import_device returned -6 19:54:51 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x3f00000000000000}}) [ 3387.908428][ T305] md: could not open unknown-block(8,8). 19:54:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x4, 0x8, 0x8, 0x0}) 19:54:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x6c]}) 19:54:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3387.989150][ T305] md: md_import_device returned -6 19:54:52 executing program 1: clone(0x80003102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, 0x0, 0x0}, 0x78) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='md5sumeth1wlan0{cgroupmime_type@\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x5}) mq_timedsend(r1, 0x0, 0x0, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) mq_timedsend(r1, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r1, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000380)=""/204, 0xfffffffc, 0x3, 0x0) 19:54:52 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4000000000000000}}) 19:54:52 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x40000000, 0x8, 0x8, 0x0}) [ 3388.145548][ T500] md: could not open unknown-block(8,8). [ 3388.220371][ T500] md: md_import_device returned -6 [ 3388.225875][ T497] md: could not open unknown-block(0,8). [ 3388.270315][ T497] md: md_import_device returned -6 [ 3388.328455][ T625] md: could not open unknown-block(8,8). [ 3388.362109][ T625] md: md_import_device returned -6 19:54:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x74]}) 19:54:52 executing program 1: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='cpuset\x00', 0x0, 0x0) 19:54:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x5, 0x8, 0x8, 0x0}) 19:54:52 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4152313200000000}}) 19:54:52 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x48000000, 0x8, 0x8, 0x0}) 19:54:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3388.592680][ T923] md: could not open unknown-block(8,8). [ 3388.655595][ T923] md: md_import_device returned -6 19:54:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x2000000000000223}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x7e, 0x0, 0x0, 0x800e005a5) shutdown(r0, 0x0) 19:54:52 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4152313500000000}}) [ 3388.727275][ T971] md: could not open unknown-block(0,8). 19:54:52 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x4c000000, 0x8, 0x8, 0x0}) 19:54:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x79]}) [ 3388.858018][ T971] md: md_import_device returned -6 19:54:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x6, 0x8, 0x8, 0x0}) [ 3388.951601][ T1313] md: could not open unknown-block(8,8). 19:54:53 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000000)=[{r0, 0x40}], 0x1, 0x3f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) ppoll(&(0x7f00000000c0), 0x2, 0x0, &(0x7f0000000140), 0xfffffffffffffdc9) shutdown(r1, 0x0) 19:54:53 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x415231b500000000}}) 19:54:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3389.107618][ T1313] md: md_import_device returned -6 [ 3389.139029][ T1424] md: could not open unknown-block(8,8). [ 3389.187190][ T1424] md: md_import_device returned -6 19:54:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7a]}) 19:54:53 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x60000000, 0x8, 0x8, 0x0}) 19:54:53 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4152323400000000}}) [ 3389.334880][ T1686] md: could not open unknown-block(0,8). [ 3389.370283][ T1686] md: md_import_device returned -6 19:54:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006880)=[{{&(0x7f0000000000)=@ipx, 0x378, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/36, 0xf}, {&(0x7f00000017c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000600)=""/154, 0x9a}}], 0x378, 0x0, 0x0) 19:54:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x7, 0x8, 0x8, 0x0}) [ 3389.394462][ T1799] md: could not open unknown-block(8,8). [ 3389.429533][ T1799] md: md_import_device returned -6 19:54:53 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x68000000, 0x8, 0x8, 0x0}) 19:54:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:53 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4159555600000000}}) [ 3389.637322][ T2014] md: could not open unknown-block(8,8). 19:54:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8b]}) [ 3389.690224][ T2014] md: md_import_device returned -6 [ 3389.740430][ T2016] md: could not open unknown-block(8,8). [ 3389.753200][ T2016] md: md_import_device returned -6 19:54:53 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x6c000000, 0x8, 0x8, 0x0}) 19:54:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x8, 0x8, 0x8, 0x0}) 19:54:53 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4241313000000000}}) [ 3389.959940][ T2336] md: could not open unknown-block(8,8). [ 3389.970268][ T2336] md: md_import_device returned -6 19:54:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) semget$private(0x0, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0xff8c, 0x0, 0x0, 0x800e00615) shutdown(r0, 0x0) [ 3390.048163][ T2373] md: could not open unknown-block(8,8). 19:54:54 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x74000000, 0x8, 0x8, 0x0}) 19:54:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x9e]}) 19:54:54 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4241313200000000}}) [ 3390.107556][ T2373] md: md_import_device returned -6 [ 3390.136217][ T2440] md: could not open unknown-block(0,8). [ 3390.181786][ T2440] md: md_import_device returned -6 [ 3390.243514][ T2533] md: could not open unknown-block(8,8). 19:54:54 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x7a000000, 0x8, 0x8, 0x0}) 19:54:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x48, 0x8, 0x8, 0x0}) [ 3390.285116][ T2533] md: md_import_device returned -6 19:54:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:54:54 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4241323400000000}}) [ 3390.509260][ T2786] md: could not open unknown-block(8,8). [ 3390.563722][ T2786] md: md_import_device returned -6 [ 3390.577573][ T2797] md: could not open unknown-block(8,8). [ 3390.588690][ T2797] md: md_import_device returned -6 19:54:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xc0]}) 19:54:54 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xfeffffff, 0x8, 0x8, 0x0}) [ 3390.614295][ T2812] md: could not open unknown-block(0,8). [ 3390.627019][ T2812] md: md_import_device returned -6 19:54:54 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4241383100000000}}) 19:54:54 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x9d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000080)='.\x00', 0xfe) fsetxattr(r1, &(0x7f00000001c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) 19:54:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x4c, 0x8, 0x8, 0x0}) [ 3390.819851][ T3198] md: could not open unknown-block(8,8). [ 3390.849769][ T3198] md: md_import_device returned -6 19:54:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:54 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xff000000, 0x8, 0x8, 0x0}) 19:54:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4247313000000000}}) [ 3391.044904][ T3341] md: could not open unknown-block(8,8). 19:54:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xc1]}) [ 3391.092677][ T3341] md: md_import_device returned -6 [ 3391.123427][ T3367] md: could not open unknown-block(0,8). 19:54:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4247313200000000}}) [ 3391.160560][ T3367] md: md_import_device returned -6 [ 3391.170935][ T3368] md: could not open unknown-block(8,8). [ 3391.199034][ T3368] md: md_import_device returned -6 19:54:55 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000000)=[{}], 0x1, 0x3f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) ppoll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x0, &(0x7f00000000c0)={0x4}, 0x8) ppoll(&(0x7f00000000c0), 0x2, 0x0, &(0x7f0000000140), 0xfffffffffffffdc9) shutdown(r1, 0x0) 19:54:55 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xfffff000, 0x8, 0x8, 0x0}) 19:54:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x60, 0x8, 0x8, 0x0}) 19:54:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3391.444065][ T3827] md: could not open unknown-block(8,8). [ 3391.483341][ T3827] md: md_import_device returned -6 19:54:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4247523300000000}}) 19:54:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xc2]}) [ 3391.514786][ T3792] md: could not open unknown-block(8,8). [ 3391.538171][ T3792] md: md_import_device returned -6 19:54:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp}}}}, 0x0) getsockopt$inet_int(r0, 0x0, 0x41, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 19:54:55 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xfffffffe, 0x8, 0x8, 0x0}) [ 3391.597945][ T3901] md: could not open unknown-block(0,8). [ 3391.660145][ T3901] md: md_import_device returned -6 [ 3391.726360][ T3993] md: could not open unknown-block(8,8). [ 3391.762464][ T3993] md: md_import_device returned -6 19:54:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x68, 0x8, 0x8, 0x0}) 19:54:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4247523400000000}}) 19:54:55 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xf0ffffffffffff, 0x8, 0x8, 0x0}) 19:54:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3391.946517][ T4124] md: could not open unknown-block(8,8). [ 3391.979923][ T4124] md: md_import_device returned -6 19:54:56 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4247524800000000}}) [ 3392.044932][ T4168] md: could not open unknown-block(0,8). [ 3392.066867][ T4168] md: md_import_device returned -6 19:54:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xce]}) [ 3392.100528][ T4251] md: could not open unknown-block(8,8). [ 3392.124022][ T4251] md: md_import_device returned -6 19:54:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x6c, 0x8, 0x8, 0x0}) 19:54:56 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x100000000000000, 0x8, 0x8, 0x0}) 19:54:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:56 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4258323400000000}}) [ 3392.399553][ T4432] md: could not open unknown-block(8,8). [ 3392.428264][ T4432] md: md_import_device returned -6 [ 3392.440479][ T4455] md: could not open unknown-block(8,8). [ 3392.446187][ T4455] md: md_import_device returned -6 [ 3392.476404][ T4474] md: could not open unknown-block(0,8). [ 3392.483858][ T4474] md: md_import_device returned -6 19:54:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000100)=@un=@abs, 0x8) recvfrom$inet(r0, 0x0, 0x100000211, 0x2, 0x0, 0x800e008e8) shutdown(r0, 0x0) 19:54:56 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x200000000000000, 0x8, 0x8, 0x0}) 19:54:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x10a]}) 19:54:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x74, 0x8, 0x8, 0x0}) 19:54:56 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4259523200000000}}) 19:54:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3392.747588][ T4849] md: could not open unknown-block(8,8). [ 3392.792130][ T4849] md: md_import_device returned -6 [ 3392.814292][ T4853] md: could not open unknown-block(8,8). [ 3392.856881][ T4853] md: md_import_device returned -6 19:54:56 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x300000000000000, 0x8, 0x8, 0x0}) 19:54:56 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4742313000000000}}) [ 3392.901813][ T4858] md: could not open unknown-block(0,8). [ 3392.916591][ T4858] md: md_import_device returned -6 19:54:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x7a, 0x8, 0x8, 0x0}) [ 3393.022938][ T5217] md: could not open unknown-block(8,8). 19:54:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x11e]}) 19:54:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000200), 0x1, 0x4a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x10101, 0x0, 0x0, 0x800e00988) ppoll(&(0x7f00000000c0)=[{}, {r0, 0x4}], 0x2, 0x0, 0x0, 0x0) shutdown(r1, 0x0) [ 3393.064424][ T5217] md: md_import_device returned -6 19:54:57 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4742313200000000}}) 19:54:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:57 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x400000000000000, 0x8, 0x8, 0x0}) [ 3393.281642][ T5273] md: could not open unknown-block(8,8). [ 3393.289127][ T5273] md: md_import_device returned -6 [ 3393.331839][ T5301] md: could not open unknown-block(0,8). [ 3393.349421][ T5301] md: md_import_device returned -6 [ 3393.358307][ T5317] md: could not open unknown-block(8,8). 19:54:57 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4742313600000000}}) [ 3393.387819][ T5317] md: md_import_device returned -6 19:54:57 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x500000000000000, 0x8, 0x8, 0x0}) 19:54:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:57 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ppoll(&(0x7f0000000240)=[{r0}, {r1, 0x1140}], 0x2, 0x0, 0x0, 0x0) 19:54:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xf0, 0x8, 0x8, 0x0}) [ 3393.586654][ T5677] md: could not open unknown-block(8,8). 19:54:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x140]}) [ 3393.653759][ T5677] md: md_import_device returned -6 19:54:57 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4742524700000000}}) [ 3393.696472][ T5693] md: could not open unknown-block(0,8). [ 3393.734615][ T5693] md: md_import_device returned -6 19:54:57 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x600000000000000, 0x8, 0x8, 0x0}) [ 3393.781156][ T5698] md: could not open unknown-block(8,8). [ 3393.817750][ T5698] md: md_import_device returned -6 19:54:57 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uhid\x00', 0x200400000002, 0x0) write$UHID_CREATE(r0, &(0x7f0000000200)={0x0, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r1, r0) 19:54:57 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4752313600000000}}) [ 3393.930419][ T5877] md: could not open unknown-block(8,8). [ 3393.955038][ T5877] md: md_import_device returned -6 19:54:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:58 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x700000000000000, 0x8, 0x8, 0x0}) 19:54:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x174]}) 19:54:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x300, 0x8, 0x8, 0x0}) 19:54:58 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000140)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RWALK(r1, &(0x7f0000000180)={0x16, 0x6f, 0x2, {0x1, [{0x10, 0x3}]}}, 0x16) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000340)={0x0, {{0xa, 0x4e20, 0x1, @mcast1, 0x1}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}, 0x8001}}, {{0xa, 0x4e23, 0x7, @mcast1, 0x8}}]}, 0x190) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x1000000000000110) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x4, 0x4}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000005c0)={r4, @in={{0x2, 0x0, @loopback}}, 0x8, 0x800, 0x1, 0x8a5a, 0x83}, 0x98) fchmod(r3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@dev}, &(0x7f0000000080)=0x14) [ 3394.190875][ T6220] md: could not open unknown-block(0,8). 19:54:58 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4752424700000000}}) [ 3394.263040][ T6220] md: md_import_device returned -6 [ 3394.300470][ T6221] md: could not open unknown-block(8,8). 19:54:58 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4752455900000000}}) 19:54:58 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x800000000000000, 0x8, 0x8, 0x0}) [ 3394.349197][ T6221] md: md_import_device returned -6 [ 3394.378168][ T6225] md: could not open unknown-block(8,8). [ 3394.390997][ T6225] md: md_import_device returned -6 19:54:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="71e67a15cdf0319fa22748f9a91c66b3", 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") socket$inet6_sctp(0xa, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000006880)=[{{&(0x7f0000000000)=@ipx, 0x378, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/36, 0xf}, {&(0x7f00000017c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000600)=""/154, 0x9a}}], 0x378, 0x0, 0x0) 19:54:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:54:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x175]}) 19:54:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x500, 0x8, 0x8, 0x0}) [ 3394.551790][ T6510] md: could not open unknown-block(8,8). [ 3394.558522][ T6510] md: md_import_device returned -6 19:54:58 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4853563300000000}}) [ 3394.692281][ T6542] md: could not open unknown-block(8,8). 19:54:58 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x2000000000000000, 0x8, 0x8, 0x0}) [ 3394.753509][ T6542] md: md_import_device returned -6 [ 3394.777395][ T6544] md: could not open unknown-block(0,8). [ 3394.803915][ T6544] md: md_import_device returned -6 [ 3394.905537][ T6745] md: could not open unknown-block(8,8). [ 3394.918491][ T6745] md: md_import_device returned -6 19:54:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shmctl$SHM_STAT(0x0, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x28, 0x42, 0x0, 0x800e005b7) shutdown(r0, 0x0) 19:54:59 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x4000000000000000, 0x8, 0x8, 0x0}) 19:54:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x176]}) 19:54:59 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4853563400000000}}) 19:54:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x600, 0x8, 0x8, 0x0}) 19:54:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3395.159596][ T6970] md: could not open unknown-block(8,8). [ 3395.200164][ T6970] md: md_import_device returned -6 19:54:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x202102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback}, 0x10) [ 3395.225681][ T7064] md: could not open unknown-block(8,8). [ 3395.249433][ T7064] md: md_import_device returned -6 19:54:59 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e4d313200000000}}) 19:54:59 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x4800000000000000, 0x8, 0x8, 0x0}) [ 3395.337335][ T7104] md: could not open unknown-block(0,8). [ 3395.385871][ T7104] md: md_import_device returned -6 19:54:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x700, 0x8, 0x8, 0x0}) 19:54:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x17a]}) [ 3395.478624][ T7318] md: could not open unknown-block(8,8). [ 3395.489411][ T7318] md: md_import_device returned -6 19:54:59 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e4d313600000000}}) 19:54:59 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x4c00000000000000, 0x8, 0x8, 0x0}) 19:54:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3395.631656][ T7387] md: could not open unknown-block(8,8). [ 3395.696041][ T7387] md: md_import_device returned -6 [ 3395.744842][ T7411] md: could not open unknown-block(8,8). 19:54:59 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e4d323100000000}}) [ 3395.784893][ T7411] md: md_import_device returned -6 19:54:59 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x6000000000000000, 0x8, 0x8, 0x0}) [ 3395.821982][ T7455] md: could not open unknown-block(0,8). [ 3395.835960][ T7455] md: md_import_device returned -6 19:54:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x17b]}) 19:54:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x2000, 0x8, 0x8, 0x0}) [ 3396.032105][ T7706] md: could not open unknown-block(8,8). [ 3396.090811][ T7706] md: md_import_device returned -6 [ 3396.124395][ T7709] md: could not open unknown-block(8,8). [ 3396.145488][ T7709] md: md_import_device returned -6 19:55:00 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x0, 0xfb, 0x15, 0x4, 0x0, "6b143380e4084fa7d0daef3ab5a7f621"}, 0x15, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) setsockopt$inet_udp_int(r0, 0x11, 0x0, 0x0, 0x0) 19:55:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:00 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e4d363100000000}}) 19:55:00 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x6800000000000000, 0x8, 0x8, 0x0}) 19:55:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x3f00, 0x8, 0x8, 0x0}) 19:55:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x185]}) 19:55:00 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e56313200000000}}) [ 3396.337572][ T8015] md: could not open unknown-block(0,8). [ 3396.377661][ T8015] md: md_import_device returned -6 [ 3396.449945][ T8018] md: could not open unknown-block(8,8). [ 3396.478088][ T8018] md: md_import_device returned -6 [ 3396.540248][ T8020] md: could not open unknown-block(8,8). [ 3396.546928][ T8020] md: md_import_device returned -6 19:55:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:00 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e56313600000000}}) 19:55:00 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x6c00000000000000, 0x8, 0x8, 0x0}) 19:55:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x4000, 0x8, 0x8, 0x0}) 19:55:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x186]}) 19:55:00 executing program 1: [ 3396.793160][ T8435] md: could not open unknown-block(8,8). [ 3396.832309][ T8435] md: md_import_device returned -6 19:55:00 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e56323100000000}}) [ 3396.865993][ T8437] md: could not open unknown-block(0,8). [ 3396.872816][ T8437] md: md_import_device returned -6 19:55:00 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x7400000000000000, 0x8, 0x8, 0x0}) [ 3396.927657][ T8441] md: could not open unknown-block(8,8). [ 3396.965869][ T8441] md: md_import_device returned -6 19:55:01 executing program 1: 19:55:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:01 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e56323400000000}}) [ 3397.138499][ T8628] md: could not open unknown-block(8,8). 19:55:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x4800, 0x8, 0x8, 0x0}) [ 3397.193563][ T8628] md: md_import_device returned -6 19:55:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x187]}) 19:55:01 executing program 1: 19:55:01 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x7a00000000000000, 0x8, 0x8, 0x0}) [ 3397.338985][ T8805] md: could not open unknown-block(8,8). [ 3397.368282][ T8805] md: md_import_device returned -6 19:55:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:01 executing program 1: 19:55:01 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e56343200000000}}) [ 3397.413426][ T8871] md: could not open unknown-block(8,8). [ 3397.435572][ T8871] md: md_import_device returned -6 19:55:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x4c00, 0x8, 0x8, 0x0}) 19:55:01 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xfeffffff00000000, 0x8, 0x8, 0x0}) 19:55:01 executing program 1: [ 3397.652742][ T9076] md: could not open unknown-block(0,8). 19:55:01 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x4e56363100000000}}) 19:55:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1a0]}) [ 3397.710176][ T9076] md: md_import_device returned -6 [ 3397.731373][ T9082] md: could not open unknown-block(8,8). [ 3397.750949][ T9082] md: md_import_device returned -6 [ 3397.777311][ T9080] md: could not open unknown-block(8,8). 19:55:01 executing program 1: [ 3397.822820][ T9080] md: md_import_device returned -6 19:55:01 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xff00000000000000, 0x8, 0x8, 0x0}) 19:55:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:01 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5234343400000000}}) [ 3397.998342][ T9217] md: could not open unknown-block(8,8). 19:55:02 executing program 1: [ 3398.044246][ T9217] md: md_import_device returned -6 [ 3398.061406][ T9283] md: could not open unknown-block(0,8). 19:55:02 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xffffffff00000000, 0x8, 0x8, 0x0}) [ 3398.102615][ T9283] md: md_import_device returned -6 19:55:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x6000, 0x8, 0x8, 0x0}) 19:55:02 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247313000000000}}) 19:55:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1c0]}) 19:55:02 executing program 1: [ 3398.227584][ T9421] md: could not open unknown-block(8,8). [ 3398.250123][ T9421] md: md_import_device returned -6 19:55:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:02 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247313200000000}}) 19:55:02 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xfffffffffffff000, 0x8, 0x8, 0x0}) [ 3398.407902][ T9497] md: could not open unknown-block(8,8). 19:55:02 executing program 1: [ 3398.450690][ T9497] md: md_import_device returned -6 19:55:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1d9]}) [ 3398.537243][ T9684] md: could not open unknown-block(0,8). [ 3398.568131][ T9684] md: md_import_device returned -6 19:55:02 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247313600000000}}) 19:55:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x6800, 0x8, 0x8, 0x0}) 19:55:02 executing program 1: [ 3398.622513][ T9749] md: could not open unknown-block(8,8). [ 3398.660529][ T9749] md: md_import_device returned -6 19:55:02 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x2, 0x8, 0x0}) [ 3398.767739][ T9887] md: could not open unknown-block(8,8). 19:55:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3398.837106][ T9887] md: md_import_device returned -6 19:55:02 executing program 1: 19:55:02 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247423100000000}}) 19:55:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x6c00, 0x8, 0x8, 0x0}) 19:55:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1fc]}) 19:55:03 executing program 1: [ 3399.068917][ T9956] md: could not open unknown-block(2,8). [ 3399.083614][ T9956] md: md_import_device returned -6 [ 3399.113654][T10050] md: could not open unknown-block(0,8). [ 3399.119811][T10050] md: md_import_device returned -6 [ 3399.148953][T10104] md: could not open unknown-block(8,8). [ 3399.168017][T10104] md: md_import_device returned -6 19:55:03 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x3, 0x8, 0x0}) 19:55:03 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247423300000000}}) 19:55:03 executing program 1: 19:55:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x7400, 0x8, 0x8, 0x0}) 19:55:03 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247423400000000}}) 19:55:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x277]}) [ 3399.452543][T10281] md: could not open unknown-block(3,8). [ 3399.514673][T10281] md: md_import_device returned -6 [ 3399.572942][T10421] md: could not open unknown-block(0,8). [ 3399.588396][T10421] md: md_import_device returned -6 19:55:03 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x4, 0x8, 0x0}) 19:55:03 executing program 1: [ 3399.683792][T10429] md: could not open unknown-block(8,8). [ 3399.733829][T10429] md: md_import_device returned -6 19:55:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:03 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247424f00000000}}) 19:55:03 executing program 1: 19:55:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x7a00, 0x8, 0x8, 0x0}) 19:55:04 executing program 1: 19:55:04 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247425000000000}}) [ 3399.972915][T10650] md: could not open unknown-block(4,8). [ 3399.993536][T10650] md: md_import_device returned -6 19:55:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x2ff]}) [ 3400.060731][T10723] md: could not open unknown-block(0,8). 19:55:04 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x5, 0x8, 0x0}) 19:55:04 executing program 1: [ 3400.130159][T10723] md: md_import_device returned -6 [ 3400.147054][T10755] md: could not open unknown-block(8,8). [ 3400.169536][T10755] md: md_import_device returned -6 19:55:04 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247425100000000}}) 19:55:04 executing program 1: 19:55:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xf000, 0x8, 0x8, 0x0}) 19:55:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3400.398422][T10869] md: could not open unknown-block(5,8). [ 3400.425177][T10869] md: md_import_device returned -6 19:55:04 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247425200000000}}) 19:55:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x300]}) [ 3400.515149][T11075] md: could not open unknown-block(8,8). 19:55:04 executing program 1: [ 3400.625486][T11075] md: md_import_device returned -6 [ 3400.652250][T11085] md: could not open unknown-block(0,8). [ 3400.675939][T11085] md: md_import_device returned -6 19:55:04 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5247474200000000}}) 19:55:04 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x0}) 19:55:04 executing program 1: 19:55:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xff00, 0x8, 0x8, 0x0}) 19:55:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x308]}) 19:55:05 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5559565900000000}}) 19:55:05 executing program 1: [ 3401.076733][T11511] md: could not open unknown-block(6,8). 19:55:05 executing program 1: [ 3401.147544][T11511] md: md_import_device returned -6 19:55:05 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5655594100000000}}) [ 3401.169025][T11517] md: could not open unknown-block(8,8). [ 3401.183693][T11517] md: md_import_device returned -6 19:55:05 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x7, 0x8, 0x0}) 19:55:05 executing program 1: [ 3401.224266][T11520] md: could not open unknown-block(0,8). [ 3401.240628][T11520] md: md_import_device returned -6 19:55:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xf0ffff, 0x8, 0x8, 0x0}) 19:55:05 executing program 1: 19:55:05 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5655595800000000}}) [ 3401.416022][T11889] md: loop8 has zero or unknown size, marking faulty! 19:55:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x47f]}) [ 3401.525480][T11889] md: md_import_device returned -22 19:55:05 executing program 1: 19:55:05 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0xa, 0x8, 0x0}) [ 3401.584807][T11896] md: could not open unknown-block(0,8). 19:55:05 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5659555900000000}}) 19:55:05 executing program 1: [ 3401.767999][T11896] md: md_import_device returned -6 [ 3401.773571][T11898] md: could not open unknown-block(8,8). [ 3401.779430][T11898] md: md_import_device returned -6 [ 3401.923285][T11906] md: could not open unknown-block(10,8). [ 3401.961387][T11906] md: md_import_device returned -6 19:55:05 executing program 1: 19:55:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:06 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5852313200000000}}) 19:55:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x1000000, 0x8, 0x8, 0x0}) 19:55:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x480]}) 19:55:06 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x10, 0x8, 0x0}) 19:55:06 executing program 1: [ 3402.187925][T12275] md: could not open unknown-block(0,8). 19:55:06 executing program 1: 19:55:06 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5852313500000000}}) [ 3402.236657][T12275] md: md_import_device returned -6 [ 3402.270358][T12282] md: could not open unknown-block(8,8). [ 3402.276180][T12282] md: md_import_device returned -6 19:55:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:06 executing program 1: 19:55:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x2000000, 0x8, 0x8, 0x0}) [ 3402.454703][T12284] md: could not open unknown-block(16,8). 19:55:06 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x585231b500000000}}) [ 3402.485534][T12284] md: md_import_device returned -6 19:55:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x491]}) 19:55:06 executing program 1: [ 3402.729864][T12656] md: could not open unknown-block(8,8). 19:55:06 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x2f, 0x8, 0x0}) 19:55:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:06 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5852323400000000}}) [ 3402.878607][T12656] md: md_import_device returned -6 19:55:07 executing program 1: 19:55:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x3000000, 0x8, 0x8, 0x0}) [ 3403.104956][T12802] md: could not open unknown-block(47,8). [ 3403.120223][T12802] md: md_import_device returned -6 [ 3403.128437][T12859] md: could not open unknown-block(0,8). 19:55:07 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5859555600000000}}) [ 3403.150527][T12859] md: md_import_device returned -6 19:55:07 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x38, 0x8, 0x0}) 19:55:07 executing program 1: 19:55:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4d0]}) 19:55:07 executing program 1: [ 3403.340112][T13012] md: could not open unknown-block(8,8). [ 3403.346088][T13012] md: md_import_device returned -6 19:55:07 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5931302000000000}}) 19:55:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x4000000, 0x8, 0x8, 0x0}) 19:55:07 executing program 1: [ 3403.549125][T13030] md: could not open unknown-block(56,8). 19:55:07 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5931322000000000}}) 19:55:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x500]}) [ 3403.741749][T13030] md: md_import_device returned -6 19:55:07 executing program 1: 19:55:07 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5931362000000000}}) [ 3403.772161][T13275] md: could not open unknown-block(0,8). [ 3403.778094][T13275] md: md_import_device returned -6 [ 3403.799095][T13333] md: could not open unknown-block(8,8). [ 3403.808735][T13333] md: md_import_device returned -6 19:55:07 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x3e, 0x8, 0x0}) 19:55:08 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x593136a000000000}}) 19:55:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:08 executing program 1: [ 3403.983521][T13388] kvm [13364]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x5000000, 0x8, 0x8, 0x0}) 19:55:08 executing program 1: 19:55:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x560]}) 19:55:08 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5934343400000000}}) 19:55:08 executing program 1: [ 3404.199475][T13513] md: could not open unknown-block(62,8). [ 3404.217377][T13513] md: md_import_device returned -6 19:55:08 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d313200000000}}) [ 3404.300512][T13666] md: could not open unknown-block(8,8). 19:55:08 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x103, 0x8, 0x0}) [ 3404.440256][T13666] md: md_import_device returned -6 19:55:08 executing program 1: 19:55:08 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d313600000000}}) 19:55:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x561]}) [ 3404.639230][T13665] md: could not open unknown-block(0,8). [ 3404.700640][T13665] md: md_import_device returned -6 [ 3404.706669][T13705] md: could not open unknown-block(259,8). [ 3404.720264][T13705] md: md_import_device returned -6 19:55:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:08 executing program 1: 19:55:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x6000000, 0x8, 0x8, 0x0}) 19:55:08 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x2, 0x0}) 19:55:08 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d323100000000}}) [ 3404.881222][T14070] md: could not open unknown-block(8,8). 19:55:08 executing program 1: [ 3404.945970][T14070] md: md_import_device returned -6 [ 3404.981034][T14109] md: could not open unknown-block(8,2). [ 3404.987685][T14109] md: md_import_device returned -6 19:55:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x570]}) [ 3405.028542][T14113] md: could not open unknown-block(0,8). [ 3405.050482][T14113] md: md_import_device returned -6 19:55:09 executing program 1: 19:55:09 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x3, 0x0}) 19:55:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x7000000, 0x8, 0x8, 0x0}) 19:55:09 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d323400000000}}) [ 3405.246708][T14296] md: could not open unknown-block(8,3). 19:55:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3405.297313][T14296] md: md_import_device returned -6 19:55:09 executing program 1: 19:55:09 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d343200000000}}) [ 3405.362866][T14383] md: could not open unknown-block(8,8). [ 3405.390927][T14383] md: md_import_device returned -6 19:55:09 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x4, 0x0}) [ 3405.411230][T14436] md: could not open unknown-block(0,8). 19:55:09 executing program 1: [ 3405.458588][T14436] md: md_import_device returned -6 19:55:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x571]}) 19:55:09 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d363100000000}}) [ 3405.576841][T14581] md: could not open unknown-block(8,4). 19:55:09 executing program 1: 19:55:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x8000000, 0x8, 0x8, 0x0}) [ 3405.621493][T14581] md: md_import_device returned -6 19:55:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:09 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x5, 0x0}) 19:55:09 executing program 1: [ 3405.783507][T14655] md: could not open unknown-block(8,8). [ 3405.789507][T14655] md: md_import_device returned -6 19:55:09 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5955313200000000}}) [ 3405.939596][T14789] md: could not open unknown-block(8,5). [ 3405.965887][T14789] md: md_import_device returned -6 19:55:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x572]}) 19:55:10 executing program 1: 19:55:10 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x6, 0x0}) [ 3405.990422][T14753] md: could not open unknown-block(0,8). [ 3406.026893][T14753] md: md_import_device returned -6 19:55:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x20000000, 0x8, 0x8, 0x0}) 19:55:10 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5955563400000000}}) 19:55:10 executing program 1: [ 3406.206011][T14922] md: could not open unknown-block(8,6). 19:55:10 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5955564f00000000}}) 19:55:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3406.261220][T14922] md: md_import_device returned -6 [ 3406.287727][T14985] md: could not open unknown-block(8,8). [ 3406.333832][T14985] md: md_import_device returned -6 19:55:10 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x0}) 19:55:10 executing program 1: 19:55:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x580]}) [ 3406.472963][T15122] md: could not open unknown-block(0,8). 19:55:10 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5955565000000000}}) [ 3406.517601][T15122] md: md_import_device returned -6 19:55:10 executing program 1: [ 3406.577540][T15170] md: could not open unknown-block(8,7). 19:55:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x3f000000, 0x8, 0x8, 0x0}) 19:55:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3406.683240][T15170] md: md_import_device returned -6 19:55:10 executing program 1: 19:55:10 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0xa, 0x0}) 19:55:10 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5955595600000000}}) 19:55:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x587]}) [ 3406.847820][T15410] md: could not open unknown-block(8,8). 19:55:10 executing program 1: [ 3406.892765][T15410] md: md_import_device returned -6 [ 3406.927945][T15409] md: could not open unknown-block(0,8). [ 3406.950074][T15409] md: md_import_device returned -6 [ 3406.959373][T15415] md: could not open unknown-block(8,10). [ 3406.980979][T15415] md: md_import_device returned -6 19:55:11 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x10, 0x0}) 19:55:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5956313200000000}}) 19:55:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:11 executing program 1: 19:55:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x40000000, 0x8, 0x8, 0x0}) 19:55:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x600]}) 19:55:11 executing program 1: [ 3407.319860][T15667] md: could not open unknown-block(8,16). [ 3407.339348][T15667] md: md_import_device returned -6 19:55:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x5956595500000000}}) [ 3407.360337][T15735] md: could not open unknown-block(8,8). 19:55:11 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x2f, 0x0}) [ 3407.396848][T15735] md: md_import_device returned -6 [ 3407.452373][T15737] md: could not open unknown-block(0,8). 19:55:11 executing program 1: [ 3407.501637][T15737] md: md_import_device returned -6 [ 3407.515723][T15743] kvm [15742]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xe7ffffffffffffff}}) 19:55:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x48000000, 0x8, 0x8, 0x0}) 19:55:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3407.655364][T15774] md: could not open unknown-block(8,47). [ 3407.675881][T15774] md: md_import_device returned -6 19:55:11 executing program 1: 19:55:11 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x38, 0x0}) 19:55:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x6e0]}) [ 3407.795906][T16058] md: could not open unknown-block(8,8). [ 3407.860202][T16058] md: md_import_device returned -6 19:55:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xfdfdffff00000000}}) [ 3407.890557][T16061] md: could not open unknown-block(0,8). [ 3407.918758][T16061] md: md_import_device returned -6 19:55:11 executing program 1: 19:55:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xfdfdffffffffffff}}) 19:55:12 executing program 1: [ 3408.103200][T16127] md: could not open unknown-block(8,56). [ 3408.110118][T16127] md: md_import_device returned -6 19:55:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x4c000000, 0x8, 0x8, 0x0}) 19:55:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:12 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x3e, 0x0}) 19:55:12 executing program 1: [ 3408.293338][T16388] md: could not open unknown-block(8,8). 19:55:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x700]}) 19:55:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xff00000000000000}}) 19:55:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="c0dca5055e0bcfec7be070") r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000002c0)='vboxnet0ppp0()$-nodev}vboxnet1\x00') [ 3408.388007][T16388] md: md_import_device returned -6 [ 3408.529907][T16393] md: could not open unknown-block(8,62). [ 3408.545037][T16393] md: md_import_device returned -6 [ 3408.557260][T16391] md: could not open unknown-block(0,8). 19:55:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x60000000, 0x8, 0x8, 0x0}) 19:55:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xfffffffffffffdfd}}) [ 3408.589327][T16391] md: md_import_device returned -6 19:55:12 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x103, 0x0}) 19:55:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x803]}) [ 3408.707843][T16706] md: could not open unknown-block(8,8). 19:55:12 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 'client0\x00', 0x0, "3206a3286468c22c", "5d5083c05eea284eca669d62bac8c3c4dcf713dc8430dcec046501fd7b8737ad"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x40605346, &(0x7f00000001c0)={0x0, 0x0, 0xfffffdfd, 'queue0\x00'}) [ 3408.790146][T16706] md: md_import_device returned -6 19:55:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x68000000, 0x8, 0x8, 0x0}) 19:55:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0xffffffffffffffe7}}) [ 3408.896580][T16798] md: could not open unknown-block(8,259). [ 3408.927697][T16798] md: md_import_device returned -6 19:55:13 executing program 1: openat$urandom(0xffffffffffffff9c, 0x0, 0x6000, 0x0) flock(0xffffffffffffffff, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) ptrace$getregs(0xe, r0, 0x80000000, &(0x7f0000000480)=""/212) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x11, 0x803, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000640)={{0xa, 0x4e22, 0x7, @loopback, 0x8}, {0xa, 0x4e21, 0x2, @remote, 0x3}, 0x0, [0x5, 0x8, 0x1ff, 0x2, 0xffffffff, 0xffffffffffff8000, 0x2, 0x3]}, 0x5c) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000340)={0x2, 0x4e20, @empty}, 0x10) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2c) close(r3) prctl$PR_SET_TIMERSLACK(0x1d, 0x1) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x4000) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@local, 0x0}, &(0x7f0000000300)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000440)={r4, @dev={0xac, 0x14, 0x14, 0x14}, @loopback}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(0xffffffffffffffff, &(0x7f00000000c0)=""/48, 0x30, 0x0, &(0x7f00000003c0)=@ethernet={0x306, @dev={[], 0x19}}, 0x80) write(r6, &(0x7f00000001c0), 0xfb120eb7) read(r5, &(0x7f0000000200)=""/250, 0x50c7e3e3) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000080)={0x5, 0x780, 0x4}, 0xc) connect$inet6(r7, &(0x7f0000000380)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000580)={'raw\x00'}, &(0x7f0000000600)=0x54) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) 19:55:13 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3409.043148][T17090] md: could not open unknown-block(0,8). [ 3409.056134][T17090] md: md_import_device returned -6 19:55:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xa00]}) [ 3409.120910][T17138] md: could not open unknown-block(8,8). 19:55:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x2}}) [ 3409.209532][T17138] md: md_import_device returned -6 [ 3409.299701][T17220] kvm [17195]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3409.344697][T17188] md: could not open unknown-block(8,8). [ 3409.394993][T17188] md: md_import_device returned -6 19:55:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/139, 0x8b}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0057e) shutdown(r2, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/182, 0xb6}], 0x1) shutdown(r3, 0x0) 19:55:13 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x6c000000, 0x8, 0x8, 0x0}) [ 3409.485095][T17552] md: could not open unknown-block(0,8). 19:55:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3}}) 19:55:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xa01]}) [ 3409.591320][T17552] md: md_import_device returned -6 [ 3409.662287][T17581] md: could not open unknown-block(8,8). [ 3409.668717][T17581] md: md_import_device returned -6 19:55:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4}}) 19:55:13 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3409.734328][T17714] md: could not open unknown-block(8,8). 19:55:13 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x9d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000080)='.\x00', 0xfe) fsetxattr(r1, &(0x7f00000001c0)=@known='user.syz\x00', 0x0, 0x0, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@known='user.syz\x00') [ 3409.803593][T17714] md: md_import_device returned -6 19:55:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xbff]}) [ 3409.917912][T17900] md: could not open unknown-block(0,8). 19:55:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x74000000, 0x8, 0x8, 0x0}) [ 3409.967785][T17900] md: md_import_device returned -6 [ 3410.037538][T17929] md: could not open unknown-block(8,8). 19:55:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5}}) [ 3410.152974][T17929] md: md_import_device returned -6 [ 3410.220959][T18105] md: could not open unknown-block(8,8). 19:55:14 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pwrite64(r0, &(0x7f0000000100)="c9ca7a71342649219690012271249f340f5c7c0b934fd566fcd68c8f7c9b9fe89c1f9c946669a5949e4a23c54863151be6aa561f1583ab51e3f7afbdba02febf3b35f35fd17da6844c8bebc6ce518157db57", 0x52, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3410.267477][T18105] md: md_import_device returned -6 19:55:14 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d323400000000}}) 19:55:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xd90]}) 19:55:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x6}}) 19:55:14 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d323400000000}}) [ 3410.410911][T18325] md: could not open unknown-block(8,8). [ 3410.416801][T18325] md: md_import_device returned -6 19:55:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x7a000000, 0x8, 0x8, 0x0}) [ 3410.496307][T18386] md: could not open unknown-block(0,8). [ 3410.508652][T18386] md: md_import_device returned -6 19:55:14 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x7}}) [ 3410.639524][T18530] md: could not open unknown-block(8,8). [ 3410.670580][T18530] md: md_import_device returned -6 19:55:14 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x594d323400000000}}) [ 3410.727314][T18616] md: could not open unknown-block(8,8). 19:55:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xda0]}) [ 3410.772862][T18616] md: md_import_device returned -6 19:55:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x8}}) 19:55:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xfeffffff, 0x8, 0x8, 0x0}) 19:55:14 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:14 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x2, 0x8, 0x0}) 19:55:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xe7}}) [ 3411.041865][T18828] md: could not open unknown-block(8,8). [ 3411.092385][T18828] md: md_import_device returned -6 19:55:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x3, 0x2) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x82) ioctl$VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0x3, @pix={0x4, 0x32, 0x3733564e, 0x2, 0x101, 0x3f, 0x0, 0x81, 0x1, 0x2, 0x0, 0x7}}) fcntl$getown(r0, 0x9) ioctl$VIDIOC_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000240)) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r4 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$VIDIOC_S_INPUT(r2, 0xc0045627, &(0x7f0000000300)=0x1) ioctl$BLKPG(r4, 0x40140921, &(0x7f0000000000)={0x7, 0xfffffffffffff7a5, 0x3cf, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x4, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r5, 0x100, 0x2b}, &(0x7f0000000400)=0xc) [ 3411.123506][T18893] md: could not open unknown-block(8,8). 19:55:15 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0xfffffffffffff000, 0x8, 0x8, 0x0}) [ 3411.165132][T18893] md: md_import_device returned -6 19:55:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x300}}) 19:55:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1100]}) 19:55:15 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xff000000, 0x8, 0x8, 0x0}) 19:55:15 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x4c00000000000000, 0x8, 0x8, 0x0}) [ 3411.442240][T19128] md: could not open unknown-block(8,8). 19:55:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3411.520647][T19128] md: md_import_device returned -6 [ 3411.527675][T19138] md: could not open unknown-block(8,8). 19:55:15 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x2000000000000000, 0x8, 0x8, 0x0}) 19:55:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x500}}) [ 3411.543562][T19138] md: md_import_device returned -6 19:55:15 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3411.747967][T19258] md: could not open unknown-block(0,8). 19:55:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1200]}) [ 3411.846211][T19258] md: md_import_device returned -6 19:55:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000400)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000000340)) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='/dev/kvm\x00', r2}, 0x10) fsetxattr$security_selinux(r2, &(0x7f0000000380)='security.selinux\x00', &(0x7f00000003c0)='system_u:object_r:pinentry_exec_t:s0\x00', 0x25, 0x0) [ 3411.906026][T19333] md: could not open unknown-block(8,8). [ 3411.940276][T19333] md: md_import_device returned -6 19:55:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x600}}) 19:55:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xfffff000, 0x8, 0x8, 0x0}) 19:55:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x3, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x40202, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x80000001, 0x0, 0x0}) [ 3412.085721][T19413] kvm [19379]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:16 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3412.186009][T19477] md: could not open unknown-block(8,8). 19:55:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x700}}) [ 3412.319791][T19477] md: md_import_device returned -6 19:55:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x125f, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3412.366674][T19497] md: could not open unknown-block(8,8). 19:55:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1b00]}) [ 3412.424519][T19497] md: md_import_device returned -6 19:55:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={r0}) bind$bt_l2cap(r2, &(0x7f0000000300)={0x1f, 0x0, {0x2, 0x1, 0x7f, 0x2, 0x8, 0x4f}, 0x1, 0x8}, 0xe) 19:55:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x2000}}) 19:55:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xfffffffe, 0x8, 0x8, 0x0}) 19:55:16 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x125f, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3412.661687][T19798] md: could not open unknown-block(0,8). [ 3412.680649][T19796] kvm [19794]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3412.725850][T19798] md: md_import_device returned -6 19:55:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3f00}}) 19:55:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x125f, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3412.786918][T19804] md: could not open unknown-block(8,8). [ 3412.809136][T19804] md: md_import_device returned -6 19:55:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1e01]}) 19:55:16 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3412.863506][T19805] md: could not open unknown-block(8,8). [ 3412.879946][T19805] md: md_import_device returned -6 19:55:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000100)=ANY=[@ANYBLOB="01004f00b935e1f49afb97f61611b3c681c8bb3bbbaee699ffffff7f6f46b942bfa5f641521f1b6ede9d34e305c7d20e5c453c95ed087bb85279e4c697991770c4f0589780c9a90b0000000000080000000000"]) 19:55:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4000}}) 19:55:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) geteuid() accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) splice(r0, &(0x7f0000000180), r4, 0x0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = shmget$private(0x0, 0x4000, 0x480, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r5, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3ff, 0x0, 0x1]}) ioctl$VIDIOC_G_TUNER(r3, 0xc054561d, &(0x7f0000000340)={0x3, "ca140d8f3fec7125cbcde569cd67acaaac54e2d108acc29379033eea014d4027", 0x2, 0x84, 0x96c8, 0x7, 0x0, 0x1, 0x1, 0x8}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x3) ioctl$TIOCSBRK(r2, 0x5427) 19:55:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xf0ffffffffffff, 0x8, 0x8, 0x0}) [ 3413.112731][T20133] md: could not open unknown-block(8,8). [ 3413.150333][T20133] md: md_import_device returned -6 [ 3413.211721][T20157] md: could not open unknown-block(0,8). 19:55:17 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x1260, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xe7ff}}) 19:55:17 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3413.279086][T20157] md: md_import_device returned -6 19:55:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x2000]}) [ 3413.320714][T20293] md: could not open unknown-block(8,8). [ 3413.361390][T20293] md: md_import_device returned -6 19:55:17 executing program 1 (fault-call:2 fault-nth:0): r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) [ 3413.427758][T20327] md: could not open unknown-block(8,8). 19:55:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") fsetxattr$security_capability(r0, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000080)=@v1={0x1000000, [{0x1b1, 0x7ff}]}, 0xc, 0x2) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3413.480290][T20327] md: md_import_device returned -6 19:55:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x100000000000000, 0x8, 0x8, 0x0}) 19:55:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xfdfd}}) 19:55:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x3400]}) [ 3413.651282][T20547] md: could not open unknown-block(0,8). 19:55:17 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) [ 3413.699008][T20547] md: md_import_device returned -6 19:55:17 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3413.775249][T20552] md: could not open unknown-block(8,8). 19:55:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000140)={0x1000000000000000, 0x0, 0x0, 0x0}) 19:55:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xff00}}) [ 3413.922507][T20552] md: md_import_device returned -6 19:55:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x8) [ 3413.993684][T20764] md: could not open unknown-block(8,8). 19:55:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x3a00]}) 19:55:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xffe7}}) [ 3414.061203][T20764] md: md_import_device returned -6 19:55:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x200000000000000, 0x8, 0x8, 0x0}) [ 3414.082022][T20821] md: could not open unknown-block(0,0). 19:55:18 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x800000}}) [ 3414.236024][T20877] kvm [20875]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1002) 19:55:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x1000000}}) [ 3414.356623][T20821] md: md_import_device returned -6 [ 3414.380503][T20912] md: could not open unknown-block(8,8). [ 3414.414586][T20912] md: md_import_device returned -6 [ 3414.438121][T20985] md: could not open unknown-block(8,8). [ 3414.460667][T20985] md: md_import_device returned -6 19:55:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x3b00]}) 19:55:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x400001, 0x0) socket$inet6(0xa, 0x3, 0x3) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x207d, 0x5}) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x54) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x1, 0x0, 0xfffffffffffffe0c, 0x0}) 19:55:18 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1022) 19:55:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x300000000000000, 0x8, 0x8, 0x0}) 19:55:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x2000000}}) [ 3414.765976][T21401] md: could not open unknown-block(8,8). [ 3414.818862][T21401] md: md_import_device returned -6 [ 3414.846019][T21399] kvm [21398]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3414.873452][T21536] md: could not open unknown-block(8,8). [ 3414.885968][T21536] md: md_import_device returned -6 19:55:18 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1034) 19:55:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3000000}}) 19:55:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x3f00]}) 19:55:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SET_FP_MODE(0x2d, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7f) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000000c0)={0x10000, 0x3, 'client1\x00', 0xffffffff80000001, "557105ee5b768d77", "54c22687094d35e7cb0e0db4c4377f48af8c1efe651c0d30e2060d481b331519", 0x5, 0xd8}) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 19:55:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x400000000000000, 0x8, 0x8, 0x0}) [ 3415.143696][T21832] md: could not open unknown-block(8,8). [ 3415.187419][T21832] md: md_import_device returned -6 [ 3415.231521][T21856] md: could not open unknown-block(0,8). 19:55:19 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x20001040) 19:55:19 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:19 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4000000}}) [ 3415.281699][T21856] md: md_import_device returned -6 [ 3415.302063][T21903] md: could not open unknown-block(8,8). [ 3415.309580][T21903] md: md_import_device returned -6 19:55:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r2 = dup3(r1, r0, 0x80000) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000100)=""/208) [ 3415.423321][T22053] md: could not open unknown-block(8,8). [ 3415.482592][T22053] md: md_import_device returned -6 19:55:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4000]}) 19:55:19 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5000000}}) 19:55:19 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:19 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) [ 3415.602499][T22323] md: could not open unknown-block(0,8). 19:55:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x500000000000000, 0x8, 0x8, 0x0}) [ 3415.747296][T22347] kvm [22346]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3415.783161][T22323] md: md_import_device returned -6 19:55:19 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x6000000}}) [ 3415.828976][T22354] md: could not open unknown-block(8,8). [ 3415.856071][T22354] md: md_import_device returned -6 [ 3415.866434][T22359] md: could not open unknown-block(8,8). [ 3415.879292][T22359] md: md_import_device returned -6 19:55:19 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4001]}) 19:55:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r2, &(0x7f0000001040)='ns/pid_for_children\x00') read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x10300, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3416.076604][T22743] md: could not open unknown-block(8,8). 19:55:20 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x7000000}}) [ 3416.150176][T22743] md: md_import_device returned -6 19:55:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x600000000000000, 0x8, 0x8, 0x0}) 19:55:20 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3416.251270][T22792] md: could not open unknown-block(0,8). [ 3416.303899][T22792] md: md_import_device returned -6 [ 3416.344094][T22899] md: could not open unknown-block(8,8). 19:55:20 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x8000000}}) 19:55:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) ioctl$CAPI_NCCI_GETUNIT(r2, 0x80044327, &(0x7f0000001040)=0x5) read(r1, &(0x7f0000000040)=""/4096, 0x1000) [ 3416.360518][T22899] md: md_import_device returned -6 19:55:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6tnl0\x00'}}, 0x1e) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e21, 0x80000001, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, 0x1, 0x5, [{{0xa, 0x4e23, 0x2, @mcast2, 0x3f}}, {{0xa, 0x4e24, 0x200, @mcast1, 0xc5b}}, {{0xa, 0x4e21, 0xfffffffffffff87b, @ipv4={[], [], @local}, 0x5c8f}}, {{0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}, {{0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x30000000000}}]}, 0x310) [ 3416.453328][T23059] md: could not open unknown-block(8,8). 19:55:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4800]}) [ 3416.500223][T23059] md: md_import_device returned -6 19:55:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x700000000000000, 0x8, 0x8, 0x0}) 19:55:20 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x20000000}}) [ 3416.645801][T23214] md: could not open unknown-block(0,8). 19:55:20 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3416.705578][T23214] md: md_import_device returned -6 [ 3416.747465][T23285] md: could not open unknown-block(8,8). [ 3416.754737][T23285] md: md_import_device returned -6 19:55:20 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000002040)=""/4096, 0x134f) 19:55:20 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x20303159}}) [ 3416.793186][T23279] kvm [23249]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x800000000000000, 0x8, 0x8, 0x0}) [ 3416.887548][T23469] md: could not open unknown-block(8,8). [ 3416.924456][T23469] md: md_import_device returned -6 19:55:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x20323159}}) 19:55:21 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3417.094727][T23656] md: could not open unknown-block(0,8). 19:55:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4900]}) 19:55:21 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400100, 0x0) r1 = accept4(r0, &(0x7f0000001040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f00000010c0)=0x80, 0x800) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000001100)={0x0, 0x52b0, 0x8, 0x0, 0x0, [{r1, 0x0, 0x4}, {r1, 0x0, 0x7f}, {r1, 0x0, 0xffffffff00000000}, {r1, 0x0, 0x4ac}, {r1, 0x0, 0xf58}, {r0, 0x0, 0x4}, {r2, 0x0, 0x1}, {r1}]}) r3 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) dup2(r4, r4) read(r4, &(0x7f0000000040)=""/4096, 0x1000) [ 3417.144020][T23656] md: md_import_device returned -6 19:55:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x20363159}}) [ 3417.185333][T23709] md: could not open unknown-block(8,8). [ 3417.208842][T23709] md: md_import_device returned -6 [ 3417.227570][T23719] md: could not open unknown-block(8,8). [ 3417.265508][T23719] md: md_import_device returned -6 19:55:21 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x2000000000000000, 0x8, 0x8, 0x0}) 19:55:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) fremovexattr(r2, &(0x7f0000000000)=@random={'system.', '/dev/md0\x00'}) 19:55:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x30314142}}) [ 3417.539962][T24137] md: could not open unknown-block(8,8). 19:55:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0xb3, &(0x7f0000001040)=""/179}) 19:55:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4c00]}) [ 3417.595612][T24137] md: md_import_device returned -6 [ 3417.613088][T24141] md: could not open unknown-block(8,8). 19:55:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x30314247}}) 19:55:21 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3417.687756][T24141] md: md_import_device returned -6 [ 3417.742059][T24144] md: could not open unknown-block(0,0). [ 3417.766097][T24144] md: md_import_device returned -6 19:55:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001040)={0x2f, 0x7fff}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x4, 0x7, 0x40, 0x3}, 0x10) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000001080)={@remote={[], 0x2}, 0xc, 'batadv0\x00'}) 19:55:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) restart_syscall() inotify_init1(0x80800) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 19:55:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x30314742}}) [ 3417.856443][T24399] md: could not open unknown-block(8,8). [ 3417.887684][T24399] md: md_import_device returned -6 19:55:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x3f00000000000000, 0x8, 0x8, 0x0}) 19:55:22 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x6000]}) [ 3418.081565][T24623] md: could not open unknown-block(0,8). 19:55:22 executing program 1: accept(0xffffffffffffffff, &(0x7f00000010c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001180)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000001440)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001400)={&(0x7f00000011c0)={0x210, r1, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x20, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_LINK={0xf8, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200000}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x23}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb9b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1ff, @rand_addr="6be2ad185cf5e63f46d73d06d610a493", 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [], @local}, 0x9}}}}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x20, @local, 0x2830}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x81}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x33}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4015}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) read(r3, &(0x7f0000000040)=""/4096, 0x1000) connect$unix(r3, &(0x7f0000001040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) [ 3418.122494][T24623] md: md_import_device returned -6 [ 3418.155123][T24666] md: could not open unknown-block(8,8). 19:55:22 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x30314752}}) [ 3418.183693][T24666] md: md_import_device returned -6 [ 3418.191100][T24670] md: could not open unknown-block(8,8). [ 3418.198730][T24670] md: md_import_device returned -6 19:55:22 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="71e67a15cdf0319fa22748f9a91c66b3", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000300)={0x0, 0xfcd8, 0xfa00, {0x0, &(0x7f00000001c0)}}, 0xff5d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") recvmmsg(r1, &(0x7f0000003940)=[{{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f00000027c0)=""/4096, 0xff5d}], 0x1}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x28}, 0x7f67}}, [0x1, 0x8, 0x7fff, 0x0, 0x7fffffff, 0x4, 0x9, 0x1, 0x0, 0x9, 0x1, 0x80, 0xff, 0x3, 0x10001]}, &(0x7f0000000280)=0x100) connect$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r5 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x10000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2200, 0x0) write$P9_RREADDIR(r7, &(0x7f0000000100)={0x2a, 0x29, 0x1, {0x8, [{{0x41, 0x2, 0x3}, 0xff, 0x8000, 0x7, './file0'}]}}, 0x2a) ioctl$BLKPG(r5, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:22 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x31324d4e}}) 19:55:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x4000000000000000, 0x8, 0x8, 0x0}) 19:55:22 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x9, 0x4, 0x3ff, 0x9, 0x6c, 0x4}) epoll_create1(0x0) [ 3418.462669][T25059] md: could not open unknown-block(8,8). [ 3418.471992][T25059] md: md_import_device returned -6 [ 3418.508747][T25068] md: could not open unknown-block(0,8). 19:55:22 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:22 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x31324d59}}) [ 3418.591241][T25068] md: md_import_device returned -6 19:55:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x6005]}) [ 3418.658902][T25095] md: could not open unknown-block(8,8). [ 3418.771326][T25095] md: md_import_device returned -6 [ 3418.809194][T25222] md: could not open unknown-block(8,8). 19:55:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x4d9c757995d1098f, &(0x7f0000000000)={@remote, @multicast2, @multicast1}, &(0x7f0000000080)=0xc) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x200, 0x800) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000140)={0x7, 0x0, 0x519, 0x0, 0xc}) 19:55:22 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001040)={'broute\x00'}, &(0x7f0000000000)=0x78) 19:55:22 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3132564e}}) [ 3418.822169][T25222] md: md_import_device returned -6 19:55:22 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3418.939790][T25400] md: could not open unknown-block(0,8). 19:55:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x4800000000000000, 0x8, 0x8, 0x0}) [ 3418.980868][T25400] md: md_import_device returned -6 [ 3419.104259][T25642] md: could not open unknown-block(8,8). 19:55:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x6105]}) 19:55:23 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x31364d4e}}) [ 3419.163543][T25642] md: md_import_device returned -6 [ 3419.200816][T25618] md: could not open unknown-block(8,8). 19:55:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000080)='GPL\x00', &(0x7f00000000c0)='nodevsecurity+bdev(+-trusted)keyringbdevsystem:!trustedwlan0\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@initdev}}, {{@in=@remote}, 0x0, @in=@initdev}}, &(0x7f0000000200)=0xe8) read(r2, &(0x7f0000002040)=""/4096, 0xe3a) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) 19:55:23 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3419.313328][T25618] md: md_import_device returned -6 [ 3419.371139][T25727] md: could not open unknown-block(0,8). 19:55:23 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x31364d59}}) [ 3419.443065][T25727] md: md_import_device returned -6 19:55:23 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400002, 0x0) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000001040)={0x6, 0x9, 0x8, 0x2, 0x81}) r1 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) read(r2, &(0x7f0000000040)=""/4096, 0x1000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 19:55:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x4c00000000000000, 0x8, 0x8, 0x0}) 19:55:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x6800]}) 19:55:23 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3136564e}}) [ 3419.695576][T26026] md: could not open unknown-block(8,8). 19:55:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000000)=0x1) [ 3419.745588][T26026] md: md_import_device returned -6 [ 3419.805571][T26149] md: could not open unknown-block(8,8). 19:55:23 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3419.862099][T26149] md: md_import_device returned -6 19:55:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x341, 0x4000) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000240)={0x3f, 0x7, 0xd5, &(0x7f0000000140)="d7d3815f39fba9e8cc679e121b725b46a06bea3f4490f2576e4d3618fd79995b9b7c9f2725c1699b243181d1574717b44b4d2d866b8cba98425816a8e78ac89e8c6b634b3251e222c929ae6ed207fc47273df4687c87cbbf3b742e807a0ff52849cb15ef6efcdd258570f98563cad63d4702183f0ae391bd06fb91a6045b15dba5866c9922609ba0b9632aa4386a3cfbfbb26a567df99c4345cdb7374fe0ff4450579fc0dd765b571c54c1bcdafd1ccf271c0653bb58c9d759484bb505beb5149f59fbc3ff3ebbadb4c41c7fbd0bed4e0b264af5c6"}) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000280)={0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0}) 19:55:23 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x31384142}}) [ 3419.963115][T26413] md: could not open unknown-block(8,8). 19:55:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x6c00]}) 19:55:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r0, &(0x7f0000001040)='ns/uts\x00') read(0xffffffffffffffff, &(0x7f0000000040)=""/4096, 0x1000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001080)='/dev/null\x00', 0x8100, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000010c0)={{0x16, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x2, 'ovf\x00', 0x4, 0xd200, 0x60}, {@multicast1, 0x4e20, 0x0, 0x800, 0x51ebacf3, 0x8}}, 0x44) 19:55:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x6000000000000000, 0x8, 0x8, 0x0}) 19:55:24 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x31424752}}) [ 3420.292158][T26562] kvm [26561]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3420.364495][T26413] md: md_import_device returned -6 [ 3420.377411][T26566] md: could not open unknown-block(8,8). [ 3420.411427][T26566] md: md_import_device returned -6 19:55:24 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:24 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32314142}}) 19:55:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7005]}) 19:55:24 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008911, &(0x7f0000000200)="06000034000004363b0bad66859ac0f4a500") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x412041, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x1000400) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x40083, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) ptrace$cont(0x9, r3, 0x200, 0x7) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x7, 0x0, 0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0xa9ff9b1e0306279c) 19:55:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x6800000000000000, 0x8, 0x8, 0x0}) [ 3420.731558][T27004] md: could not open unknown-block(8,8). [ 3420.778479][T27004] md: md_import_device returned -6 19:55:24 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000001040)=""/4096, 0xffffffffffffff2f) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000000)='*wlan1\x00', 0x0, r0) 19:55:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7105]}) 19:55:24 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) [ 3420.865139][T27318] md: could not open unknown-block(8,8). [ 3420.985517][T27318] md: md_import_device returned -6 19:55:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32314247}}) [ 3421.036313][T27395] md: could not open unknown-block(8,8). [ 3421.046432][T27395] md: md_import_device returned -6 [ 3421.098676][T27419] md: could not open unknown-block(0,0). 19:55:25 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3421.148794][T27419] md: md_import_device returned -6 19:55:25 executing program 1: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000001080)={0x73622a85, 0x1101}) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x6c00000000000000, 0x8, 0x8, 0x0}) 19:55:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32314742}}) [ 3421.287127][T27711] md: could not open unknown-block(8,8). 19:55:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7205]}) [ 3421.339950][T27711] md: md_import_device returned -6 19:55:25 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3421.446372][T27803] md: could not open unknown-block(8,8). 19:55:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)='/dev/md0\x00', 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000100)='.dead\x00', &(0x7f0000000200)=@chain={'key_or_keyring:', r3, ':chain\x00'}) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32314752}}) [ 3421.506752][T27803] md: md_import_device returned -6 19:55:25 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$UI_DEV_DESTROY(r1, 0x5502) [ 3421.561399][T27918] md: could not open unknown-block(8,8). [ 3421.630888][T27918] md: md_import_device returned -6 19:55:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32314d4e}}) 19:55:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x7400000000000000, 0x8, 0x8, 0x0}) 19:55:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7400]}) [ 3421.760421][T28047] md: could not open unknown-block(0,8). [ 3421.770792][T28047] md: md_import_device returned -6 19:55:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32314d59}}) 19:55:25 executing program 1: r0 = perf_event_open(&(0x7f0000001040)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x9c, 0x4) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:26 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3421.949267][T28246] md: could not open unknown-block(8,8). 19:55:26 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32315241}}) 19:55:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x200000, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x6, @rand_addr="537ab7b0c32709b4842e145284d86ce0", 0xffffffffffffffff}}, [0x1, 0x80000001, 0x0, 0x4, 0xfffffffffffffeff, 0x2, 0x0, 0x0, 0x9, 0x8, 0x2, 0x80, 0x401, 0x6611]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000100)=0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000002c0)={{0xffffffffffffffff, 0x3, 0x8, 0x2, 0x9}, 0x401, 0x5, 0x3}) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000280)={0xfffffffffffffffc, 0x9, 0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x1) [ 3422.156935][T28246] md: md_import_device returned -6 19:55:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7401]}) 19:55:26 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32315258}}) [ 3422.232560][T28360] md: could not open unknown-block(8,8). [ 3422.306070][T28360] md: md_import_device returned -6 19:55:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0x10000, 0x100000000, 0x5, 0x0, 0x7, 0x81, 0x5, 0x0, 0x7, 0x9e, 0xffffffff, 0xffffffff, 0x0, 0x6, 0x1, 0x9, 0xed, 0x7, 0x3c40}) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:26 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x7a00000000000000, 0x8, 0x8, 0x0}) 19:55:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000900)="0000000000000000b6424d5a1db8215818fb6b73a7994aa64830e242b59eddf9db46682eb5c5a62a611790789ac1f7b532279d8ed6993bfe25061e92b229d61dbd9d0299ff623a5312ca5794adc15a77652357fb62031468177d5ce8e9dd876f") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/mixer\x00', 0x141000, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x200, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000007c0)=0x99cc, &(0x7f0000000800)=0x4) write$uinput_user_dev(r3, &(0x7f0000000180)={'syz0\x00', {0x8, 0x7fffffff, 0x3, 0x401}, 0x4f, [0x101, 0x6, 0x8001, 0x0, 0x9, 0x100, 0xffffffff, 0x9, 0x5, 0x8001, 0x0, 0x9, 0x200, 0x6, 0x5, 0x5, 0x6, 0x100000001, 0x1, 0x20, 0x20, 0xfffffffffffffffd, 0x859b, 0x20, 0x1, 0xe26, 0x6071, 0x4, 0x8, 0x30, 0xffffffff, 0x0, 0x8, 0x3fff800000000000, 0x7fff, 0x6, 0x981, 0xffffffff, 0xffffffffffff0000, 0x401, 0x8001, 0x7, 0x3, 0x4, 0x3, 0x10000, 0x8, 0x6, 0x3ff, 0x8, 0x80000000, 0x1, 0x5, 0x8, 0x2, 0x9d, 0x3, 0x5, 0x3, 0x1, 0x4, 0x8000, 0xbfef, 0x7], [0x81, 0x5, 0x4, 0xf66f, 0x0, 0x4, 0xfffffffffffff029, 0x800, 0x1f, 0x1, 0x3, 0x0, 0x3, 0x0, 0x1, 0xb9d, 0x5, 0x2, 0x2a0, 0x8, 0x5a, 0x100000000, 0x2, 0x9b78, 0x5, 0xffffffff00000000, 0x7, 0x9, 0x8, 0xffffffffffffffff, 0x7, 0x7, 0x400, 0x100000000, 0x5, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x100000000, 0xe92, 0x4, 0x2, 0x1f, 0x80000001, 0x1, 0x7, 0x8000, 0x0, 0x3a32, 0x0, 0x8001, 0xfff, 0x4, 0x5, 0x100000001, 0x4, 0xb2, 0x8, 0x810000000000, 0x4, 0x62, 0x2, 0x8, 0x1f, 0xfffffffffffffffb], [0x2, 0x4, 0x3be, 0x7, 0x10000, 0x1, 0x3, 0x9, 0xffffffffffff8001, 0x8, 0x5, 0xd, 0x200, 0x4, 0x4, 0x7, 0xec61, 0x7, 0x0, 0x0, 0x8, 0x4, 0x8000000000000, 0x1, 0xff, 0x8, 0xffff, 0xc6, 0x3f, 0x7, 0x96af, 0x6, 0x4, 0x527, 0x401, 0x79, 0x2, 0xa3, 0x40, 0x7ff, 0x1, 0x800, 0x72b3334f, 0xa2d, 0x3, 0x7, 0xd5f, 0x800, 0xb7, 0xfffffffffffffffe, 0x8000, 0x100000001, 0x2, 0x3, 0x5, 0xfe, 0x200, 0x9b3, 0x8, 0x200, 0x5, 0x7321, 0x8, 0x3f], [0x3f, 0xff, 0x0, 0x45d3, 0x1f, 0x5, 0x10001, 0x8, 0x3, 0x1, 0x2, 0x40, 0x400, 0x1ff, 0x0, 0x80000001, 0x9d3, 0x80000001, 0x3ff, 0x8001, 0xfffffffffffffff9, 0x4, 0x0, 0x0, 0xfffffffffffff801, 0xff, 0x8, 0x2, 0x7, 0x7f, 0xf8f3, 0x8001, 0x4, 0xfff, 0xffff, 0x3, 0x5, 0x7ff, 0x8, 0x9, 0x3, 0x7fffffff, 0x7, 0x9, 0x200000, 0xa87c, 0x5, 0xfffffffffffffffc, 0x1, 0x7, 0x80000000, 0xffffffffffffffff, 0x4, 0x1, 0x81, 0x3, 0x1b800, 0xb295, 0xffff, 0x989c, 0x0, 0x4, 0x2, 0xfffffffffffffff9]}, 0x45c) mount(&(0x7f0000000840)=ANY=[@ANYBLOB="05c4ff03728e2f6465762f6c6f6f703000"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='f2fs\x00', 0x1000000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000600)=""/29, &(0x7f0000000640)=""/87, &(0x7f00000006c0)=""/181, 0xf001}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000000)) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000880)={0x0, 0x8000, 0x1000, &(0x7f0000000980)=0x1}) 19:55:26 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32315559}}) [ 3422.667632][T28910] md: could not open unknown-block(0,8). 19:55:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7501]}) 19:55:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) finit_module(r0, &(0x7f0000000000)='\\+wlan0\'vmnet0ppp0selinux\x00', 0x2) [ 3422.738881][T28910] md: md_import_device returned -6 [ 3422.880241][T28925] md: could not open unknown-block(8,8). 19:55:26 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3231564e}}) [ 3422.945866][T28925] md: md_import_device returned -6 [ 3422.994836][T28968] md: could not open unknown-block(8,8). 19:55:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001080)={0x0, 0x7, 0xca3e, 0xfffffffffffffffb}) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000001040)='./file0\x00') [ 3423.021803][T28968] md: md_import_device returned -6 19:55:27 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32315659}}) 19:55:27 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x101000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x9}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x19) 19:55:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7601]}) 19:55:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xfeffffff00000000, 0x8, 0x8, 0x0}) 19:55:27 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x900, 0x0) prctl$PR_GET_KEEPCAPS(0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@initdev}}, &(0x7f0000001340)=0xe8) r3 = getegid() write$P9_RGETATTR(r1, &(0x7f0000001380)={0xa0, 0x19, 0x1, {0x10, {0x2, 0xffffffffffffffc1, 0x2}, 0x8, r2, r3, 0x6, 0x8, 0x1, 0x3, 0xfff, 0x9, 0x7fffffff, 0x1d4, 0x0, 0x0, 0x1, 0x9, 0x4, 0x100000000, 0x1}}, 0xa0) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001100)={0x0, 0x4, 0x5, 0x7fff, 0x5, 0xfffffffffffffff8, 0x781, 0x200, {0x0, @in={{0x2, 0x4e21, @local}}, 0x4, 0x497, 0xe7de, 0x9, 0x100}}, &(0x7f00000011c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001200)={0x5, 0x4, 0x3, 0x3ff, r5}, 0x10) read(r4, &(0x7f0000000040)=""/4096, 0x1000) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f00000010c0)={0xfffffff, 0x8, 0x0, [], &(0x7f0000001080)={0x990a68, 0x6, [], @p_u16=&(0x7f0000001040)=0xc569}}) [ 3423.317516][T29475] md: could not open unknown-block(0,8). [ 3423.426906][T29475] md: md_import_device returned -6 [ 3423.458580][T29491] md: could not open unknown-block(8,8). 19:55:27 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32344d59}}) [ 3423.509835][T29491] md: md_import_device returned -6 [ 3423.521881][T29496] md: could not open unknown-block(8,8). [ 3423.543920][T29496] md: md_import_device returned -6 19:55:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) read(r0, &(0x7f0000002040)=""/4096, 0x43b) 19:55:27 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") ioctl$BLKPG(0xffffffffffffffff, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7702]}) 19:55:27 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3234564e}}) 19:55:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xff00000000000000, 0x8, 0x8, 0x0}) [ 3423.804215][T29919] md: could not open unknown-block(8,8). 19:55:27 executing program 1: prctl$PR_SET_FPEXC(0xc, 0x10000) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) write$P9_RREADLINK(r1, &(0x7f0000000000)={0x9, 0x17, 0x2}, 0x9) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:28 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x12000, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x4) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000080)=0x100) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3423.985670][T29919] md: md_import_device returned -6 19:55:28 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x32525942}}) [ 3424.047156][T30116] md: could not open unknown-block(8,8). [ 3424.084267][T30116] md: md_import_device returned -6 19:55:28 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3424.172624][T30203] md: could not open unknown-block(0,8). 19:55:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7900]}) [ 3424.218659][T30203] md: md_import_device returned -6 19:55:28 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001040)="fee4e82e1109069df59f25e123a065d709ba30675a4bb1d165e02f4992b039cc9c62a502c9569c766973c0991cc954f50d60f69f3f53e9d83c8e198e63924c6b2c517f2e4fe0c3b5f7bb5f1d2c6aa5d752dfd41305a9f30dab6f493da194d3b6ea8f32c86ed1e995cb2252cddf67ab66dda71da0ec8de91a7c9557217c3674337b28f5e22f9c6c045e204d5c0f79c213b765e57bdb9923cac2b9c90fdb8ddb436a2a4fc34ee8a64aacf04fcfff540b6df71615b380d64cf9601a33a9c66ef97550d8f0cee053c2") [ 3424.327030][T30411] md: could not open unknown-block(8,8). 19:55:28 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x33424752}}) [ 3424.360201][T30411] md: md_import_device returned -6 19:55:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xffffffff00000000, 0x8, 0x8, 0x0}) [ 3424.402091][T30401] kvm [30386]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x9188933a50107617, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x400481, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x9ec3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x20, 0x1000, 0xe484}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000200)={r4, 0x3}) 19:55:28 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3424.586740][T30708] md: could not open unknown-block(8,8). 19:55:28 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x33524742}}) 19:55:28 executing program 1: r0 = perf_event_open(&(0x7f0000001040)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) creat(&(0x7f0000000000)='./file0\x00', 0x2) 19:55:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7a00]}) [ 3424.693875][T30708] md: md_import_device returned -6 [ 3424.729962][T30725] md: could not open unknown-block(0,8). [ 3424.758296][T30725] md: md_import_device returned -6 [ 3424.777533][T30746] md: could not open unknown-block(8,8). 19:55:28 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x33565348}}) [ 3424.802229][T30746] md: md_import_device returned -6 19:55:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@rand_addr=0x10, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3, 0x8000) 19:55:28 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xfffffffffffff000, 0x8, 0x8, 0x0}) [ 3424.922270][T30972] kvm [30956]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x1, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000000)) 19:55:29 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34323250}}) [ 3425.059118][T31064] md: could not open unknown-block(0,8). [ 3425.118719][T31064] md: md_import_device returned -6 19:55:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7a01]}) [ 3425.140236][T31084] md: could not open unknown-block(8,8). [ 3425.173984][T31084] md: md_import_device returned -6 [ 3425.201855][T31127] md: could not open unknown-block(8,8). [ 3425.207731][T31127] md: md_import_device returned -6 19:55:29 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34324142}}) 19:55:29 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:29 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0xa000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001040)={{0x2, 0x4e20, @rand_addr=0xc2ad5e7}, {0x306, @link_local}, 0xc, {0x2, 0x4e20, @broadcast}, 'batadv0\x00'}) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x69, &(0x7f0000000180)="c0dca5055e0bcfec7be070615b5bcaac1e4a2531d580550056f8b46a08b1de4070f94aa47a74c913d0a9545087ec0e073df85acb32d5516a6c") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x3ff, 0x4, 0x3, 0x8, 0x10, 0x3ff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80002, 0x0) tee(r2, r1, 0x38e0000000000000, 0x8) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000100)) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x2, 0x8, 0x0}) [ 3425.492294][T31505] md: could not open unknown-block(8,8). [ 3425.518755][T31505] md: md_import_device returned -6 19:55:29 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:29 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34324d59}}) 19:55:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7b01]}) [ 3425.578055][T31666] md: could not open unknown-block(0,8). [ 3425.611265][T31666] md: md_import_device returned -6 19:55:29 executing program 1: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) [ 3425.766508][T31693] md: could not open unknown-block(2,8). [ 3425.830460][T31693] md: md_import_device returned -6 [ 3425.838981][T31723] md: could not open unknown-block(8,8). [ 3425.845212][T31723] md: md_import_device returned -6 19:55:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xfb3, &(0x7f0000000000)="c8dcb5055e00100000e170") fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x2) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:29 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:30 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34325241}}) 19:55:30 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$LOOP_CLR_FD(r1, 0x4c01) fcntl$setsig(r0, 0xa, 0x12) 19:55:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x3, 0x8, 0x0}) 19:55:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7f04]}) [ 3426.160373][T32120] md: could not open unknown-block(8,8). [ 3426.211139][T32120] md: md_import_device returned -6 [ 3426.227832][T32122] md: could not open unknown-block(0,8). [ 3426.235688][T32122] md: md_import_device returned -6 19:55:30 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34325258}}) 19:55:30 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:30 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) munlock(&(0x7f0000feb000/0x13000)=nil, 0x13000) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x12800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r3 = getpid() fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) sendmsg$netlink(r1, &(0x7f0000000600)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x2040}, 0xc, &(0x7f0000000200)=[{&(0x7f0000001580)={0x2614, 0x39, 0x400, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x48, @fd=r0}, @generic="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@typed={0x4, 0x1f}, @nested={0x180, 0x63, [@generic="18e76916faa852377322e3bb3daa7c876943ed64a8801409328f2d2b25bb0766825b8bf51cd0e89536c192cabda1ff2e3c666981c3560438de849ffb97bd61e632e95dd612e3b5b65372c79b04825d77425a57da6e4b40932661849f1b0f70bd", @typed={0x8, 0x1e, @fd=r0}, @generic="439a8e327a2656fa2fbcab636a6f152551b881c7599d3f2585afe588b672a3e8e7b919f4afea", @typed={0x14, 0x72, @ipv6=@ipv4={[], [], @multicast2}}, @generic="c7dfa283bea115dbd1911df479e88dcacdda74cd42c72252129a2df7e9a77d20142293b92a5066442c23c74a143a57e734e739483c47c56e3d04b17e2c60a36309aae81b23b68ea99823e2d5b94e460dfc3c9d5193a65657e51ffcec5e0ad2ac6a1b02f0850bd8f77dc78faf10adca0f15979ec7de0580790959945e2c3db14922af2893d7df5c6da72e35dbf1d20098fa6e4b62d0185f21c6767a3a7ae66a4049c58059ea014bbde0c4f647fc11ab3f93846b371cbcbcad8f92c98c8f75d48fb0cf1e7e71cc6039e7dbba02e0bf5edb2b2f835afb1bd2"]}, @nested={0x54, 0x7b, [@generic="d68fe94e23a44f9e3ceee1775de29b78881c13513c4bc637bbabe664bd6c43804caee4d55059feed753354646aa490269cfe80874afd271deccacbef8915a8a52e205b2267df27827e3073d3ad666e4f"]}, @nested={0xc8, 0x96, [@generic="3f34a0cad89fa76f8fbda1e3e62142fe0154d4149fe2e8bf2d2f3086c00caa4cdd7207f89c14349099e536ae7d83ca2f5b536f0e91f65bea3b8d04de4d1dee930dfa79fb873da183fc2f8ba1f98ae3db7bf460b5fee55241dccf4c5aa30120eb8663d465f100fd02b1ec6fb173519ee080f37c4ec01a9d6840dcddb1120b5492caf88d1bd8f9672916fc0c79f31d54a4b902aeab9df21b404d5d158ed6db2ec4c06644edc5d973b07a7c9dcdb9afcf564363b59164e794f0d0800c0226b01fa498cbd0"]}, @nested={0x11b0, 0x84, [@typed={0x8, 0x8b, @ipv4=@multicast1}, @typed={0x8, 0x22, @str='\x00'}, @generic="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@typed={0x14, 0x2f, @ipv6=@remote}, @generic="432e1ed12a79c24872ffcf908b6b50265e22a45fa7453857fd94426594a37a138671574785166804c88a08f5a5cfc22e341b356167136b74b10c200750295bcc5162976d31453d2c30ccdfd58613b6d0c3f3581b41308cdc2bc0556691bbd974022bbd145826c68f1ce457b73e81bdd74171cded7d059ac99651b4694b24ea0c070e47db7b7df4a087196ecfc3ed9e21be1cb33ca0dc5d165aa832901e06332113a5c80e87619d3105c020d98a9848fa4d5b11cf1b0719ab4735c2a477de82003e293b24aa73274462654db013bf198d05f463dc", @typed={0x14, 0x16, @binary="528c1a870bbf724905ab8007dc3101"}, @generic="0960f5551dbc886658eaaf082a18b716cf1667c074351dcc6c0043a364d74c39144ca2038979a22166b1b01bc552fc3261a8b8d1599dd363d1fb6fc152a87d319e3533ea9114fc6abf623a754556e6500910c928539a99ee9a94c6ce3aef4c7a61c4faa11c2bc7ce2a5fec6f0cf7fc4ca5e8f62db31f4070dd82c6824a9eb47d19a0431d89c203cdd91459ac40226910c0", @typed={0xc, 0x23, @u64=0x5}]}, @nested={0x1ac, 0x24, [@generic="d6cecebd3af3170c62369b080dc2eb4f88fb02f14d294c4bd0ca55c6e23ff49a5d080001b5aaab81e5f2402404092b6c1ab20676ca77cf8cb706500fb27488ade481724f57dd00236779e7b694b5ad85d6a4413467fefb80909e0771602b", @typed={0x10, 0x8c, @str='/dev/md0\x00'}, @typed={0x8, 0x35, @uid=r2}, @generic="cfc1668d076c502e8a370263774e0309504a00f50f8b1035cbb385e39d7380cc8af180615a05116ad4175212518015fe463227e1a3d041a19445120798022f15476f528aa1d4a27d1e6a4b8c3dbde98f2b965fb6", @typed={0x8, 0x7c, @fd=r0}, @generic="72264195d1100cc59fb7ac22524d0bc37fe41cda743d9e7227216748cf48d5e21aa172573fcb14bb83a813ea7d4cf17d7b718d9f92b0930f593def12c7c962297c0a626f041c0b3ea472975971ab39f6321c1bdf4272829729867fbbd676b873769005be0e8511524b0aaca6d82821434c9b82a3316b0a1aa1ffc48f415ec645cb8b0ac654da300c83e12dcf0c32800474605187fabba394181e86c5f0095dfafe8b904f42e2a981adb33e1657b91d71794c20fa5522ee13a8d20b73077f8c94c618cd9b63c2e63a90a210bc85770bf85d935cfa67"]}]}, 0x2614}, {&(0x7f0000000180)={0x48, 0x36, 0x0, 0x70bd28, 0x25dfdbfb, "", [@generic="b7ee8fc7368bb091480fd29190929d7c49641d87cd5814857e453478e91303ae41f88949c01fbd0c6efdf42973c0c446ae3b", @typed={0x4, 0x69}]}, 0x48}], 0x2, &(0x7f0000000540)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, r11}}}], 0xa0, 0x4040000}, 0x40000) r12 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r12, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3426.442870][T32393] md: could not open unknown-block(8,8). [ 3426.448620][T32393] md: md_import_device returned -6 19:55:30 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3432564e}}) 19:55:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8004]}) 19:55:30 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3426.707276][T32346] md: could not open unknown-block(3,8). [ 3426.734052][T32346] md: md_import_device returned -6 [ 3426.768293][T32464] md: could not open unknown-block(0,8). [ 3426.781926][T32464] md: md_import_device returned -6 19:55:30 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:30 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34325842}}) [ 3426.890540][T32548] md: could not open unknown-block(8,8). [ 3426.919943][T32548] md: md_import_device returned -6 19:55:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x4, 0x8, 0x0}) 19:55:31 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x41) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000100)=""/4096, 0x14000, 0x1800, 0x9}, 0x18) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000001100)) 19:55:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8005]}) 19:55:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001140)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001180)) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000001040)="2daf9bf8015f935bdeb5dce4d9d253729b7d208460f694769464aeaecbcffd6166d8f14d6569f825d3a9d69ae3171e60324119292b82703457c98ac69bd5feb50ece8e0e9fd12915e12a0c45f5a444e18dd6e125b6dba77737b166706ab793b53b29f0632aa3000f15a37143a3d8ec6ac025cb5adc4bee0ddbf8dde10123b9ce1c774a17f5d400cfac6bd00744d491229da7efe8a56ba04acce483d78c265e5cbc778b1998786e30d44c0b3a1cde05db6d9a1b28a5630d30b1c8e24d1449937c9bd74785ed4d6cedec1ed45a3e98feefedc4da84922097c73faf3252b547be") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) read(r2, &(0x7f0000000040)=""/4096, 0x1000) 19:55:31 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34343452}}) [ 3427.402814][ T502] md: could not open unknown-block(4,8). [ 3427.409341][ T502] md: md_import_device returned -6 [ 3427.445652][ T508] md: could not open unknown-block(8,8). [ 3427.514505][ T508] md: md_import_device returned -6 19:55:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:31 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34343459}}) 19:55:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="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") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8501]}) 19:55:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x5, 0x8, 0x0}) 19:55:31 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3427.745775][ T925] md: could not open unknown-block(0,8). 19:55:31 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34424752}}) 19:55:31 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) read(r0, &(0x7f0000000040)=""/4096, 0x1000) 19:55:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$VIDIOC_ENUMSTD(r2, 0xc0485619, &(0x7f0000001100)={0x5, 0xe0, "71570ea256d49815c1d83378d292ebff052eeb560827233e", {0x100000000, 0x7fff}, 0x2}) socket$rds(0x15, 0x5, 0x0) perf_event_open$cgroup(&(0x7f0000001040)={0x0, 0x70, 0x100000001, 0x9, 0x3222, 0x0, 0x0, 0x6, 0x20020, 0x0, 0x2000000000000, 0x8, 0x0, 0x7, 0x0, 0x3, 0xec4, 0x3, 0x4, 0xff, 0xfffffffffffffe01, 0xfffffffffffffff4, 0x9, 0x0, 0x400, 0x2, 0x8, 0x22, 0x5, 0xe, 0x0, 0x4, 0x3, 0x7, 0x7fffffff, 0x9, 0x7, 0x8a1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x20104, 0xa308, 0x401, 0x9, 0x7, 0x4, 0xf5}, r1, 0xd, r1, 0xe) [ 3427.990804][ T925] md: md_import_device returned -6 19:55:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8601]}) 19:55:32 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34524742}}) 19:55:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x402000, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x260002, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000140)={{0x80, 0xfffffffffffffffc}, 'port0\x00', 0xa0, 0x3, 0x4, 0x3434348b, 0x7, 0x69a, 0x7af, 0x0, 0x7, 0x1}) [ 3428.183568][ T1033] md: could not open unknown-block(5,8). [ 3428.270236][ T1033] md: md_import_device returned -6 [ 3428.311698][ T1034] md: could not open unknown-block(8,8). [ 3428.317551][ T1034] md: md_import_device returned -6 19:55:32 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34565348}}) 19:55:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000000)=0x9) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:32 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x0}) 19:55:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8701]}) 19:55:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x5b7) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f0000000100)=0x2) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000000)=0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 19:55:32 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x34565559}}) [ 3428.617867][ T1689] md: could not open unknown-block(8,8). [ 3428.678351][ T1689] md: md_import_device returned -6 19:55:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:32 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3428.815738][ T1876] md: could not open unknown-block(0,8). [ 3428.839620][ T1876] md: md_import_device returned -6 19:55:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x7, 0x8, 0x0}) 19:55:32 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x35315241}}) 19:55:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8705]}) [ 3428.963071][ T2051] md: could not open unknown-block(8,8). [ 3428.968810][ T2051] md: md_import_device returned -6 19:55:33 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001240)) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001140)=ANY=[@ANYRES32=0x0, @ANYBLOB="16000010fca4ca9ed2eb33a8986e235af4403b4b1ee11d95b9c5"], &(0x7f0000001180)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000011c0)={r2, 0x10101, 0x10}, &(0x7f0000001200)=0xc) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000001300)='/dev/md0\x00', 0x4002000004, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x1000, "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&(0x7f0000000080)=0x1024) ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:33 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001040)={{0x3, @bcast}, [@default, @netrom, @remote, @null, @remote, @bcast, @remote, @null]}, &(0x7f0000000000)=0x48) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000010c0)={'syz_tun\x00', {0x2, 0x4e21, @rand_addr=0x5}}) r2 = fcntl$dupfd(r0, 0x0, r0) read(r2, &(0x7f0000000040)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001100), &(0x7f0000001140)=0x4) 19:55:33 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x35315258}}) [ 3429.082341][ T2175] md: loop8 has zero or unknown size, marking faulty! 19:55:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8b00]}) 19:55:33 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x36314247}}) [ 3429.340204][ T2175] md: md_import_device returned -22 [ 3429.369560][ T2295] md: could not open unknown-block(8,8). [ 3429.389797][ T2295] md: md_import_device returned -6 [ 3429.405410][ T2346] md: could not open unknown-block(0,8). 19:55:33 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3429.423493][ T2346] md: md_import_device returned -6 19:55:33 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$VIDIOC_G_OUTPUT(r1, 0x8004562e, &(0x7f0000001040)) r2 = fcntl$dupfd(r0, 0x0, r0) read(r2, &(0x7f0000000040)=""/4096, 0x1000) 19:55:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sched_setscheduler(r2, 0x7, &(0x7f00000000c0)=0x3) [ 3429.626466][ T2681] md: could not open unknown-block(8,8). [ 3429.667392][ T2681] md: md_import_device returned -6 19:55:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x9, 0x8, 0x0}) 19:55:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x900d]}) 19:55:33 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:33 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x36314752}}) [ 3429.831847][ T2886] md: could not open unknown-block(0,8). [ 3429.895259][ T2886] md: md_import_device returned -6 [ 3429.936284][ T2945] md: could not open unknown-block(8,8). 19:55:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001040)={0xf2d9, 0x1, {0x1, 0x0, 0x8001, 0x3, 0x200}}) read(r1, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f0000000000)) [ 3429.985464][ T2945] md: md_import_device returned -6 [ 3430.011082][ T2944] md: md8 has zero or unknown size, marking faulty! 19:55:34 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r2 = semget(0x2, 0x7, 0xc0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) r4 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000000080)=0xe8) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x20000000000, r3, r4, r5, r6, 0x4, 0x9}, 0xfffffffffffffffd, 0x1f, 0xa6}) 19:55:34 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x36314d4e}}) [ 3430.077628][ T2944] md: md_import_device returned -22 19:55:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x9104]}) [ 3430.206834][ T3240] md: could not open unknown-block(8,8). [ 3430.216004][ T3240] md: md_import_device returned -6 19:55:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0xed, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) [ 3430.284877][ T3293] md: could not open unknown-block(0,8). [ 3430.323549][ T3293] md: md_import_device returned -6 19:55:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0xa, 0x8, 0x0}) 19:55:34 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:34 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x36314d59}}) 19:55:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000ffff, &(0x7f0000000000)="ca12425e68e3e7174c87d6") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3430.499918][ T3633] md: could not open unknown-block(8,8). 19:55:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x1, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) poll(&(0x7f0000000000)=[{r1, 0x20}, {r0, 0x140}, {r1, 0x4000}, {r1, 0x2c}, {r1, 0x11a2}, {r0, 0x2034}, {r0, 0x4}, {r0, 0x1a7}], 0x8, 0x2) [ 3430.586709][ T3633] md: md_import_device returned -6 19:55:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x9e00]}) 19:55:34 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:34 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x36315247}}) [ 3430.786381][ T3662] md: could not open unknown-block(10,8). [ 3430.831630][ T3662] md: md_import_device returned -6 19:55:34 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3631564e}}) [ 3430.871965][ T3797] md: could not open unknown-block(0,8). [ 3430.878995][ T3797] md: md_import_device returned -6 [ 3430.886905][ T3831] kvm [3802]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3430.915742][ T3860] md: could not open unknown-block(8,8). 19:55:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) [ 3430.937613][ T3860] md: md_import_device returned -6 19:55:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x10, 0x8, 0x0}) 19:55:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) 19:55:35 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:35 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3f000000}}) 19:55:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xa001]}) 19:55:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r2 = fcntl$dupfd(r0, 0x1000000, r1) fcntl$setpipe(r2, 0x407, 0x100000000) read(r2, &(0x7f0000000040)=""/4096, 0x1000) 19:55:35 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x40000000}}) 19:55:35 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3431.331431][ T4225] md: could not open unknown-block(16,8). [ 3431.337437][ T4225] md: md_import_device returned -6 [ 3431.350653][ T4293] md: could not open unknown-block(0,0). [ 3431.356607][ T4293] md: md_import_device returned -6 19:55:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x2f, 0x8, 0x0}) 19:55:35 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x41523132}}) 19:55:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0xfffffffffffffffd, 0x9, 0x0, 0x0}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) r2 = getuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) [ 3431.543911][ T4734] md: could not open unknown-block(8,8). 19:55:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xd9a5043, 0x400000) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) fcntl$dupfd(r0, 0x0, r0) pipe2(&(0x7f0000000000), 0x4000) read(r0, &(0x7f0000003040)=""/4096, 0xfffffffffffffe7e) 19:55:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xa00d]}) [ 3431.677621][ T4734] md: md_import_device returned -6 19:55:35 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x41523135}}) 19:55:35 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3431.888970][ T4844] md: could not open unknown-block(47,8). [ 3431.900694][ T4844] md: md_import_device returned -6 19:55:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0xfffffffffff7ffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x0, 0x9, 0x6, 0x506}) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3431.938482][ T5106] md: could not open unknown-block(8,8). 19:55:36 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001040)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x2, 0x1, 0x4, 0x0, 0x3}, &(0x7f0000001080)=0x20) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) 19:55:36 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x415231b5}}) [ 3432.033597][ T5106] md: md_import_device returned -6 19:55:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xc000]}) 19:55:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x38, 0x8, 0x0}) [ 3432.141867][ T5269] md: could not open unknown-block(0,8). 19:55:36 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3432.191571][ T5269] md: md_import_device returned -6 19:55:36 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x41523234}}) 19:55:36 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x99b}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) r2 = gettid() perf_event_open(&(0x7f0000001040)={0x4, 0x70, 0xfff, 0x3, 0xbdb9, 0x2, 0x0, 0x9, 0x400, 0x4, 0x0, 0xc791, 0x9, 0x7, 0x2, 0x1, 0x4, 0x4, 0x6, 0xfffffffffffffff8, 0x4, 0x4, 0xc387, 0x0, 0x7ff, 0x4, 0x0, 0x0, 0x9, 0x3, 0x5, 0x8, 0x8, 0xf37, 0x40, 0x2854aa8f, 0x7f, 0x8000, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x10400, 0x3, 0x0, 0x0, 0x7, 0x3ff, 0x7f}, r2, 0x1, 0xffffffffffffffff, 0xa) 19:55:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0xd1c, 0x4) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3432.425779][ T5290] md: could not open unknown-block(56,8). [ 3432.443880][ T5290] md: md_import_device returned -6 19:55:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xc100]}) 19:55:36 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x41595556}}) [ 3432.490494][ T5398] md: could not open unknown-block(8,8). [ 3432.496486][ T5398] md: md_import_device returned -6 [ 3432.560277][ T5624] md: could not open unknown-block(0,8). [ 3432.606120][ T5624] md: md_import_device returned -6 19:55:36 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x3e, 0x8, 0x0}) 19:55:36 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x501000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001040)=""/97) r1 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) read(r2, &(0x7f0000000040)=""/4096, 0x1000) [ 3432.712987][ T5701] kvm [5688]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:36 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42413130}}) [ 3432.811762][ T5891] md: could not open unknown-block(8,8). 19:55:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x20800, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000080)=0x4) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3432.886558][ T5891] md: md_import_device returned -6 19:55:37 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xc200]}) [ 3433.003772][ T6116] md: could not open unknown-block(0,8). 19:55:37 executing program 1: pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) openat$mixer(0xffffffffffffff9c, &(0x7f0000001140)='/dev/mixer\x00', 0x20000, 0x0) accept4$netrom(r1, &(0x7f0000001040)={{0x3, @netrom}, [@rose, @netrom, @default, @default, @rose, @netrom, @null, @null]}, &(0x7f0000000000)=0x48, 0x80000) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f00000010c0)={0x80000000, 0x4, 0x8, 0x51a, 0x0, 0x80000000, 0x4}) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000001180)=0x3, 0x4) 19:55:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x103, 0x8, 0x0}) [ 3433.081117][ T6116] md: md_import_device returned -6 19:55:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42413132}}) [ 3433.132150][ T6216] md: could not open unknown-block(8,8). [ 3433.176226][ T6216] md: md_import_device returned -6 19:55:37 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:37 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x40000}, 0x8) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000240)={0x1, 0xacd, &(0x7f0000000180)="c806233c3b1293258c6f1bf66ca6f480a02ee2f620f10bcdec21a3176602b2384f961a7ea592e75c1c520bc8457779f30718eabcb5104a825d3a21ba4d6a07dd874575c7019a7800fc8b94ac91959bfb803e10ec41fe24ba", &(0x7f0000000200)="078f9c63f57d71", 0x58, 0x7}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r3 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3433.229572][ T6345] md: could not open unknown-block(259,8). [ 3433.268555][ T6345] md: md_import_device returned -6 19:55:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x4, r0) read(r2, &(0x7f0000000040)=""/4096, 0x1000) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000001040)={'L-', 0x7}, 0x28, 0x2) 19:55:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x2, 0x0}) 19:55:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42413234}}) [ 3433.442187][ T6569] md: could not open unknown-block(0,8). [ 3433.464152][ T6569] md: md_import_device returned -6 [ 3433.480620][ T6603] md: could not open unknown-block(8,8). [ 3433.516631][ T6603] md: md_import_device returned -6 19:55:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xce00]}) 19:55:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) write$binfmt_aout(r1, &(0x7f0000001040)={{0x10b, 0x2, 0x5, 0x175, 0x189, 0x1, 0x1a5, 0x6}, "a452be20429c1121a589912f139bc8339dd071c4620e2ef07b1c79ebaf4c583a7a3db463b9310793e665a9bd5ecbf32578e8265117a9f48d300ad8b9cac9768bbfa0e41b1e6c98f75142f574c8518147cb7c87fad29e81db3bcb5a5ba6c790396a90c2245a2b3a112a0f527183ea3093fa3a77813cc2f0ed4eb0467f29a13efbb3ff97973f2f1116fe387d07d79ac43d07b7c28eed56c477e5981e8132757a878ad2f92f238ea3a4742398a1db11563357e5057b77f0", [[], [], [], [], [], []]}, 0x6d6) 19:55:37 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) unshare(0x10000000) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x1) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3433.710312][ T6840] md: could not open unknown-block(8,2). [ 3433.760378][ T6840] md: md_import_device returned -6 [ 3433.767490][ T6844] kvm [6813]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42413831}}) [ 3433.822442][ T6902] md: could not open unknown-block(8,8). [ 3433.866135][ T6902] md: md_import_device returned -6 19:55:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) fsetxattr$security_selinux(r0, &(0x7f0000000000)='security.selinux\x00', &(0x7f0000001040)='system_u:object_r:dbusd_exec_t:s0\x00', 0x22, 0x1) sendmsg$unix(r1, &(0x7f0000001380)={&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001100)="5707aec3cd6c8ea23e9b7ce40b429c2aa669997a6d08213b762e76c765554dd8120262bd7d491ea0b0bd5fca7b25ffb9cef2406d64bd62a33a68901b95611fdc81aacf54169cf132020ccd4202cea5c88824063c2c073c94df2c027d0bc0a5020c588092b8d2b068e59250099b28059971c104fb3c9fbd0f9a36df493e61ce23e1a71537ce83d0f8eb9510d978890db6", 0x90}, {&(0x7f00000011c0)="fb62d97731385aaabb5e3c8f42cc3f79685764a9a2d7619aa7f11cb913a574de7d06a238bb9c4d201f1505000000000000004798b4a5d7ac95d2d27d9a9cc029f9dd3d92d6c5690dd546258bba45c0dd124b2f8472650c3d5cbf671b2e99b052a7438c2f7954d69be98bc0e62f83330600000000000000ebd61fbcdb9efebeb2a410af911419bf5fc784b93a7abca68d29f52ae70762c0c3fde89ba25f9a2f04583d6b2df2af1724d0990307f0c5b392366134d91dbd33386f0420f134ab4f8de4a70caff683756f23d46b1c", 0xcc}, {&(0x7f00000012c0)="9d8f4b69e579fde89ca9f085bc396960c59d495c246e88282f612a41b296c9845ccc2fd96f2ed4fc450d3aba7e480f90f36e7248c0845ca5c7176c5fefb673cb9ac021dbc29d8250049e498f4667fb9609eff417048dbef5ce329f425eaf886dc55fc5d11ebfb56eeca1fb50ab9ea00a4e", 0x71}], 0x3, 0x0, 0x0, 0x80}, 0x80) 19:55:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x3, 0x0}) [ 3433.979900][ T7012] md: could not open unknown-block(0,8). 19:55:38 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42473130}}) 19:55:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xd004]}) [ 3434.030825][ T7012] md: md_import_device returned -6 19:55:38 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:38 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VIDIOC_G_TUNER(r1, 0xc054561d, &(0x7f0000000040)={0x8, "5d8382279d241b2aabb30590bd7f8e623814cf77bdd5c87e2374b1493c5a125a", 0x5, 0xe2, 0x4ad8, 0x1, 0x2, 0x3, 0xfffffffffffffffe, 0xfff}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @aes128, 0x3, "b00c19ff7143eead"}) read(r1, &(0x7f0000001040)=""/4096, 0x1000) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10824000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100028bd7000ffdbdf25030000000c00030009000000000000000c000400ae3b0000000000000c0003000100000000000000b880b6a2067da34c2d6a2cd1450d15ee51ba1e06e03f2861423fa5b5bd8cf3dfc0da5269d3ac466a3e5a009d67f732a5bab703cbbf303d2d7804eeb6510f6c2409a1e70eace78f8cfcd6fe380ea7eb91e389c4d5b2751e9f54ad78a9abe73afe13b0ff40245bae135aadec4fb88caf8e07eefe230ae24ac8aef0c7de34a0eb52697d4ae1347f7300"/196], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x800) [ 3434.130528][ T7200] md: could not open unknown-block(8,3). [ 3434.189175][ T7200] md: md_import_device returned -6 19:55:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") socketpair(0x2, 0x0, 0xe5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @remote}}, [0xfffffffffffffffe, 0x6, 0x4, 0xa316, 0x301, 0x4, 0x7ff, 0x1000, 0x20, 0x1ff, 0x3, 0x0, 0x6, 0x4, 0xb14]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0xfffffffffffffffd}, &(0x7f0000000240)=0x8) r3 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3434.249713][ T7334] md: could not open unknown-block(8,8). [ 3434.280249][ T7334] md: md_import_device returned -6 19:55:38 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42473132}}) 19:55:38 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:38 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) write(r0, &(0x7f0000000000)="fa608e424f80c28c16bb5aff38004dbb350298afe978095230add76d", 0x1c) r2 = signalfd4(r0, &(0x7f0000001040)={0x8}, 0x8, 0x80800) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 19:55:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x4, 0x0}) 19:55:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xd901]}) [ 3434.557066][ T7723] md: could not open unknown-block(8,8). 19:55:38 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42474752}}) [ 3434.594285][ T7723] md: md_import_device returned -6 19:55:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x7, 0xfffffffffffffc8a, 0x0}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x24010, r0, 0xe) [ 3434.685250][ T7775] md: could not open unknown-block(8,4). [ 3434.703412][ T7775] md: md_import_device returned -6 19:55:38 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000000)) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:38 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42475233}}) 19:55:38 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x5, 0x0}) 19:55:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xe006]}) 19:55:39 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$P9_RSTAT(r1, &(0x7f0000001040)={0x65, 0x7d, 0x1, {0x0, 0x5e, 0x1, 0x1f, {0x20, 0x4, 0x7}, 0x10000, 0x5, 0x800, 0x101, 0x1f, 'eth1vmnet0ppp0selfmd5sumsystem#', 0x7, 'selinux', 0x1, '%', 0x4, 'eth0'}}, 0x65) 19:55:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4800, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x17, 0xf5, &(0x7f0000000100)="ef0e9372e9aef1e8a2555d80eb5d6738c7a3bc131a166a6f63a2d0c70b8aa37f0aafeed2b404536957573016ce7a5960911f44e8772f5d1ad666e38ff7c6490747aba159b3243b15826e9cc160b82b8ceb72e02806d8bee27c803e10fa14ede21e01a4fcf9a7844c001ed520560e4eb1d896e714b2b26d1991751bb5ce8e1bde0fbba34ad1fae19b2a39dda2173dfff443b348bc0daef825101f9a81d54278fa84d016bca3acbd7f3db6712c7177f7b3fbe5e85b0420cec5468ea0ed70e9f8b6ac8b8d3021b07e9afb61f9aa9512676b72c788546442686cc28373b0b67d6926eeb21380c72793f5ab127550c0e66f1457ff33fd5e"}) 19:55:39 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42475234}}) [ 3435.123685][ T8308] md: could not open unknown-block(8,5). [ 3435.180641][ T8308] md: md_import_device returned -6 [ 3435.220295][ T8311] md: could not open unknown-block(8,8). [ 3435.263991][ T8311] md: md_import_device returned -6 19:55:39 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3435.351132][ T8531] md: could not open unknown-block(0,8). 19:55:39 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x4) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x6, 0x0}) 19:55:39 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42475248}}) 19:55:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xfc01]}) [ 3435.397579][ T8531] md: md_import_device returned -6 [ 3435.550795][ T8697] md: could not open unknown-block(8,6). [ 3435.579176][ T8697] md: md_import_device returned -6 [ 3435.594533][ T8680] md: could not open unknown-block(8,8). 19:55:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:39 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42583234}}) [ 3435.683805][ T8680] md: md_import_device returned -6 19:55:39 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000002040)=""/4096, 0xffffffffffffffa7) sendmsg$inet6(r1, &(0x7f0000001700)={&(0x7f0000000000)={0xa, 0x4e22, 0x20, @local, 0xfffffffffffffffb}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000040)="bfd5097fe23b682efcf3ea64c7d0c8ffda1bbb3eef05faf852a68ec4af468de32a5819491acd16114c7c81056102423019e0d849005182e75702d8479f2202609c58986a11cf7900f5add37b4f61db64704f6f646ffbb6328f4c984ce51bd573360492d4510656cc250776890b0af71a77bd789fe90db475f211936a12baebf7628e6fd9971ab7d47e64a988a6fe1d6882d273c625f55870f19f51cc550184dfb0", 0xa1}, {&(0x7f0000000100)="2e796dd613cd0122871f2d42bf0ee035e0446a9b1fa997a6bc5d843f40c8f87977c1563086975de7a6be7ec8215fd850a44e7cdb9f7b47bf68aa8bd20dda07392fdfaf65f4233de3acf2389b18bc715316bb8d89f6a35cb2b99b85e6f60c8c57dcc56fb055181d2e051bb5b72132dd25e954d305cf99eceaa4eb2b771334c8a88da791a9866c67c3dff09a8147d992f619ede91172dabed086248f58eb73e0114a4e0db7eaf0b2c1bfa974320e74c623d1408d0e1b1ea8860168d3f9", 0xbc}, {&(0x7f00000001c0)="82b3e0246240caf2ec193eb4b1e2e8ba4710f3f93c4d388a94c230bf5c303094e257eb528fd55e37ada5abf8d3ed031b71423821d1553937e2a349caededc7327013fce0c939cef8039fc9b5a8b98df601e8f8d500c1", 0x56}, {&(0x7f0000000240)="fc4c6270f66d0e146ee481c9dfe9e434847fbc09fdb45e55a612ece338fd8b844b8e8bae356ae1817ba91349e85ebb5af28d3cbea58be02064c74ec7aa8ab77c4f145f204816811f5b50e209a368f6e789b2720f8470e7e5b5daa74d5639f21d7c900f9d8b8320d99159cf46aba8f3ea8de76d09a84e2c99b0080ad25ea543a7865d6902462246a19c67e57abd1ca55b326238511d945edea3c6023a83b0788296424a330817f3a85e396e890206827057ca68ae1406c04687aed87709cf8ea133a621df09fb31d414", 0xc9}, {&(0x7f0000000340)}, {&(0x7f0000000380)="ec960560d83d097a9433d9d3aa92aea5d7d0a70c952c866e2c40bc39177f28b487447fae3a3c5d2ba16bc92f7015d21bde1f753decad4b6247083fc5fb08", 0x3e}, {&(0x7f00000003c0)="d3f366da2d6e0cf822225974db7253f6ee70771f986d8ef66f5de76a47e286328269f60e80a9310776d41a05e939", 0x2e}], 0x7, &(0x7f0000000480)=[@rthdr_2292={{0xb8, 0x29, 0x39, {0x3c, 0x14, 0x0, 0x8, 0x0, [@ipv4={[], [], @empty}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, @rand_addr="440df1b2d87dea5ea60c0a2de5b42098", @rand_addr="fc63d3c4280d356ec2f3685b9418ba7b", @local, @rand_addr="6dfff59b88ef99bff982bfb7755d5d2a", @dev={0xfe, 0x80, [], 0x19}, @mcast2, @local]}}}, @hopopts_2292={{0x1070, 0x29, 0x36, {0x29, 0x20a, [], [@calipso={0x7, 0x38, {0x0, 0xc, 0x5, 0x4, [0x6e, 0xb83, 0x1, 0x9, 0x0, 0x4]}}, @enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x4, 0x1000, "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@dstopts_2292={{0x30, 0x29, 0x4, {0x3b, 0x2, [], [@ra={0x5, 0x2, 0x2}, @calipso={0x7, 0x10, {0x2, 0x2, 0x6, 0x7, [0xa91e]}}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0xff, 0x2, 0x3, 0x5, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x15}}, @rthdr={{0xa8, 0x29, 0x39, {0x2c, 0x12, 0x1, 0x80d, 0x0, [@loopback, @rand_addr="6d74f1cba55ecbb545fa7e062cdee9e2", @rand_addr="21eab36edfefd5f5f17ed961b53b8436", @mcast2, @empty, @rand_addr="8c4d4c6aba31ead4f44661d8199967fa", @local, @local, @loopback]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x100}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}], 0x1270}, 0x8081) 19:55:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x0}) 19:55:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xff00]}) [ 3435.804115][ T9039] md: could not open unknown-block(0,8). 19:55:39 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:39 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x42595232}}) [ 3435.918012][ T9039] md: md_import_device returned -6 [ 3435.977218][ T9045] md: could not open unknown-block(8,7). [ 3436.034149][ T9054] kvm [9044]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3436.034626][ T9045] md: md_import_device returned -6 19:55:40 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001140)=0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001180)=""/4096) r3 = perf_event_open(&(0x7f00000010c0)={0x3, 0x70, 0xffffffff, 0x3d6, 0x8000, 0x3f, 0x0, 0x1ff, 0x20000, 0x4, 0x80000000, 0x8000, 0x10001, 0x10001, 0x6, 0x9, 0x2, 0x5, 0x80000000, 0x800, 0x3a8, 0xb21, 0x9, 0xea2, 0x3ff, 0x7, 0x0, 0xfff, 0x8, 0x4, 0x0, 0xa059, 0xf, 0x8, 0x7, 0xffffffff, 0x4, 0x81, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000001080), 0x8}, 0x40, 0x101, 0x87, 0x6, 0x9, 0x2, 0x9}, r2, 0x6, r1, 0xb) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001040)={&(0x7f0000000000)='./file0\x00'}, 0x10) r4 = syz_open_dev$sndpcmp(&(0x7f0000002180)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002240)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000002340)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002300)={&(0x7f0000002280)={0x78, r5, 0x30, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x64, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffff236}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5b0f7a55}]}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) ioctl$SIOCRSGL2CALL(r4, 0x89e5, &(0x7f00000021c0)=@netrom) 19:55:40 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) write$P9_RLERROR(r0, &(0x7f0000000080)={0x9, 0x7, 0x1}, 0x9) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000240)={0x0, 0x3, 0x7c3, &(0x7f0000000200)=0x100}) [ 3436.149621][ T9224] md: could not open unknown-block(8,8). 19:55:40 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x47423130}}) [ 3436.199933][ T9224] md: md_import_device returned -6 19:55:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x9, 0x0}) 19:55:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xff02]}) [ 3436.367865][ T9542] md: could not open unknown-block(0,8). 19:55:40 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:40 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x47423132}}) 19:55:40 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) [ 3436.522561][ T9542] md: md_import_device returned -6 [ 3436.560492][ T9581] md: could not open unknown-block(8,9). [ 3436.574629][ T9581] md: md_import_device returned -6 [ 3436.604346][ T9588] md: could not open unknown-block(8,8). 19:55:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xff0b]}) 19:55:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) write$binfmt_aout(r1, &(0x7f0000001580)={{0x10b, 0x79, 0x1, 0x3d8, 0x167, 0x7, 0xd4, 0x4}, "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", [[], [], [], [], [], [], [], []]}, 0x1820) [ 3436.663387][ T9588] md: md_import_device returned -6 19:55:40 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000001040)=0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001080)=""/68, &(0x7f0000001100)=0x44) r2 = fcntl$dupfd(r0, 0x0, r0) read(r2, &(0x7f0000000040)=""/4096, 0x1000) 19:55:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0xa, 0x0}) 19:55:40 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:40 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x47423136}}) [ 3436.807193][T10038] md: could not open unknown-block(0,8). [ 3436.850471][T10038] md: md_import_device returned -6 [ 3436.949320][T10167] md: could not open unknown-block(8,8). 19:55:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x10040]}) 19:55:41 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x400, 0x0) 19:55:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:41 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x47425247}}) [ 3437.075539][T10167] md: md_import_device returned -6 19:55:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x10, 0x0}) 19:55:41 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3437.276229][T10464] md: could not open unknown-block(0,8). [ 3437.315705][T10464] md: md_import_device returned -6 19:55:41 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x47523136}}) 19:55:41 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x100c0]}) [ 3437.507066][T10559] md: could not open unknown-block(8,16). [ 3437.522069][T10559] md: md_import_device returned -6 19:55:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = request_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)='/dev/md0\x00', 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000380)=""/121, 0x79) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r3 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3, 0x20801) openat$capi20(0xffffffffffffff9c, &(0x7f0000000400)='/dev/capi20\x00', 0x400, 0x0) ioctl$SIOCX25SDTEFACILITIES(r3, 0x89eb, &(0x7f0000000440)={0x6, 0x8, 0x7, 0x100000000, 0x6, 0x17, 0x25, "f6389f7a1c50d78bb4c5416c7e55cc61f7f9116f", "4d24b51958e3efde9692cbf8a01a65ec7240582e"}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) timer_create(0x3, &(0x7f0000000240)={0x0, 0x19, 0x0, @thr={&(0x7f0000000140)="be50660e6099d631bbec294ba1fca668cd8bbea40937b39792e495d37122df4dc5defbd572f9ccee5cb3ada4537546294b785bd2aa3e86082197942ee54182c42cd080b64bd9ece4", &(0x7f00000001c0)="30bcbeaf38e0f20190882d02ce0d5c90879bd2caa49b8ed7d91d1fe41c9fa05fc16254a66bf602cc448b855114cfc6d6a470d51cbd4e99a2a99afb8f1a75cd2fcb"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r4) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3437.561857][T10654] md: could not open unknown-block(8,8). [ 3437.578885][T10654] md: md_import_device returned -6 19:55:41 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x47524247}}) 19:55:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x2f, 0x0}) 19:55:41 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 19:55:41 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3437.846364][T11030] md: could not open unknown-block(0,8). [ 3437.880907][T11030] md: md_import_device returned -6 19:55:41 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x47524559}}) 19:55:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x20000]}) [ 3437.911974][T11046] md: could not open unknown-block(8,8). [ 3437.958230][T11046] md: md_import_device returned -6 [ 3438.049738][T11077] md: could not open unknown-block(8,47). [ 3438.058621][T11077] md: md_import_device returned -6 19:55:42 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x6) 19:55:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x210000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) write$cgroup_pid(r1, &(0x7f0000000080)=r2, 0x12) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) 19:55:42 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:42 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x48524742}}) 19:55:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x38, 0x0}) [ 3438.236941][T11543] md: could not open unknown-block(8,8). [ 3438.256972][T11543] md: md_import_device returned -6 19:55:42 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x5) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) accept4$alg(r0, 0x0, 0x0, 0x800) read(r0, &(0x7f0000000040)=""/4096, 0x1000) syz_mount_image$nfs(&(0x7f00000011c0)='nfs\x00', &(0x7f00000012c0)='./file0\x00', 0x5, 0x3, &(0x7f0000001580)=[{&(0x7f0000001300)="95f25c845717255762241e8918fb3a1ee95133b07703ce452d77f6215fc5cc6fa7cae0dfcf9a383ef25d7df380b1f1fbcbb7459d180a2a432e163ea7af1754dd83ab5d526f1e87cc4546ed41d036141c4f20f3bc3bde9d7aa8910f164a0788c36053ba76e017e9a4bb083a8f44f2c5f0398d4ab98079e3951ad2970ad79e1b31c467269d70f1538ad8e9d63db2825471e68cb22aeea514d402f3bb393e255b4798d6ee663c76", 0xa6, 0x401}, {&(0x7f00000013c0)="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", 0xfb, 0x7fff}, {&(0x7f00000014c0)="15d0c5bba827b182da357934eb54d41e01052e51f21b9a9b97a9a510e459d2cc68e578b897f3089b7d885ce07dab2c2d7b8c373db8d2f49e81524e22ccc7d52163c23170961cc4327d605c3abd9b68eefcf13ae92db843785008686df978e3610c8a2af243f2903b2140e2c2cead7845dd59676c6f5833aa71ae2001d88a582e46ab979f391c679ce59778baef457d25029b4a557bc596bac409737fce97d18f6142fe9c2ecb2892d72f2a88b3", 0xad, 0x3}], 0x6000, &(0x7f0000001600)='/selinux/avc/cache_stats\x00') ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000001180)={0x9, 0x1, 0x5, 0x42, 0x997, 0x7fffffff, 0xa}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff07000500060002000300200020000900cadb32bf1433a55f40386378537e1dd8af7e1f65cfebbf620bea357dddb82d1f085381836779cb6640f8e55a58439190e42dd22682360f20"], &(0x7f0000001200)=0x16) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001040)={r1, 0x7ff, 0x1}, &(0x7f0000001080)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000010c0)={r2, 0x80, 0x8}, &(0x7f0000001100)=0x8) 19:55:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x40000]}) 19:55:42 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000100)=0xffffffffffffff96) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'veth1_to_bridge\x00'}) ioctl$VIDIOC_G_FREQUENCY(r0, 0xc02c5638, &(0x7f0000000140)={0x7f, 0x3, 0x10000}) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:42 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x10000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4420001}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x118, r2, 0x0, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa9dd}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x21}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x10) 19:55:42 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x48535633}}) [ 3438.524274][T11772] md: could not open unknown-block(8,56). [ 3438.531235][T11778] kvm [11777]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3438.549381][T11772] md: md_import_device returned -6 [ 3438.593883][T11791] md: could not open unknown-block(0,8). [ 3438.652421][T11791] md: md_import_device returned -6 [ 3438.683115][T11815] md: could not open unknown-block(8,8). [ 3438.689047][T11815] md: md_import_device returned -6 19:55:42 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000001040)={0x6, 0x70, 0x200, 0x0, 0x5, 0x0, 0x0, 0x1000, 0x8000, 0x2, 0x80000000, 0x5, 0x40e, 0x6, 0x100000000, 0x3df17792, 0x9, 0x1, 0x8, 0x7, 0x8001, 0xfffffffffffffffc, 0xffffffff, 0x7, 0x401, 0x8, 0xbd5, 0x200, 0x100, 0x6c, 0x2110a4b4, 0x10001, 0x4, 0x2, 0x8, 0x7, 0x7, 0x3, 0x0, 0x8, 0x4, @perf_config_ext={0x5, 0x3}, 0x8, 0x7ff, 0xfffffffffffffffe, 0x7, 0x8, 0x8, 0x1c00}, r2, 0x4, r0, 0x0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x3e, 0x0}) 19:55:42 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x48535634}}) 19:55:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x80000]}) 19:55:42 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x101005, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VIDIOC_G_ENC_INDEX(r2, 0x8818564c, &(0x7f0000000100)) 19:55:43 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e4d3132}}) [ 3439.057300][T12509] kvm [12487]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001040)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) getgroups(0x9, &(0x7f0000001140)=[0xee01, 0xffffffffffffffff, 0xee01, 0xee00, 0x0, 0xee00, 0xffffffffffffffff, 0x0, 0xee01]) write$P9_RGETATTR(r1, &(0x7f0000001180)={0xa0, 0x19, 0x1, {0x1000, {0x0, 0x3, 0x6}, 0x100, r2, r3, 0xfff, 0x1f, 0x2, 0x9, 0x5, 0xfffffffffffffe00, 0x6b3bbd9d, 0x9, 0x4, 0x9, 0x1ff, 0x318, 0x0, 0x3, 0x1}}, 0xa0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001240)) [ 3439.097749][T12426] md: could not open unknown-block(8,62). [ 3439.108477][T12426] md: md_import_device returned -6 19:55:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x100000000, 0x0, 0x0, 0x0}) [ 3439.176557][T12505] md: could not open unknown-block(0,8). [ 3439.186340][T12505] md: md_import_device returned -6 [ 3439.203535][T12543] md: could not open unknown-block(8,8). [ 3439.217316][T12543] md: md_import_device returned -6 19:55:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0xfffffffffffff9bb, 0x4) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:43 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000000)) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x103, 0x0}) 19:55:43 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e4d3136}}) 19:55:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4d564b]}) [ 3439.381719][T12970] md: could not open unknown-block(0,0). [ 3439.430220][T12970] md: md_import_device returned -6 19:55:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x4000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) write$cgroup_type(r1, &(0x7f0000001040)='threaded\x00', 0x9) r2 = fcntl$dupfd(r0, 0x0, r0) read(r2, &(0x7f0000000040)=""/4096, 0x1000) 19:55:43 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x424100, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x10001, 0x6, 0xa000}, 0x4) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:43 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e4d3231}}) [ 3439.646837][T12986] md: could not open unknown-block(8,259). [ 3439.661124][T12986] md: md_import_device returned -6 19:55:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x80ffff]}) [ 3439.688099][T13124] md: could not open unknown-block(8,8). [ 3439.705164][T13124] md: md_import_device returned -6 19:55:43 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x608806, 0x0) bind$bt_hci(r0, &(0x7f00000000c0), 0xc) write$P9_RFSYNC(r0, &(0x7f0000000000)={0x7, 0x33, 0x1}, 0x7) 19:55:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) [ 3439.976632][T13622] md: could not open unknown-block(0,8). [ 3439.987877][T13622] md: md_import_device returned -6 19:55:44 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e4d3631}}) [ 3440.024412][T13647] md: could not open unknown-block(8,8). [ 3440.038843][T13647] md: md_import_device returned -6 19:55:44 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:44 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x1836) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="fb1d0530631e0d35ffbd7ce89947f3deab3ddcc62754d90af72759ca6c8242fe8faf288bff4e0f5d5b6174") r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:44 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4080, 0x0) 19:55:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:44 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e563132}}) [ 3440.261396][T14100] md: could not open unknown-block(8,8). [ 3440.296585][T14100] md: md_import_device returned -6 19:55:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1000000]}) [ 3440.394226][T14164] md: could not open unknown-block(0,8). [ 3440.424179][T14164] md: md_import_device returned -6 19:55:44 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) sysinfo(&(0x7f0000000000)=""/20) [ 3440.514365][T14238] md: could not open unknown-block(8,8). [ 3440.570670][T14238] md: md_import_device returned -6 19:55:44 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_gettime(r1, &(0x7f0000000000)) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="b6dccfec7be07000000000") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:44 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e563136}}) [ 3440.661211][T14402] kvm [14362]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3440.702242][T14505] md: could not open unknown-block(8,8). [ 3440.719160][T14505] md: md_import_device returned -6 19:55:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3440.777072][T14595] md: could not open unknown-block(0,8). [ 3440.805423][T14595] md: md_import_device returned -6 19:55:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x10100c0]}) 19:55:44 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x104080}, 0xc, &(0x7f00000010c0)={&(0x7f0000001180)={0x38, r2, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4000005) syz_open_dev$vivid(&(0x7f0000001140)='/dev/video#\x00', 0x1, 0x2) 19:55:44 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e563231}}) [ 3440.951688][T14951] md: could not open unknown-block(8,8). [ 3440.957419][T14951] md: md_import_device returned -6 19:55:45 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001240)='/dev/audio#\x00', 0x7f, 0x2000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000001280)={0x53, 0x5692, 0x0, {0xffffffffffff17e6, 0x4}, {0x80000001, 0x16fc}, @rumble={0x1ff, 0x100000000}}) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001180)='/proc/capi/capi20ncci\x00', 0x100, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000011c0)={0x7b, 0x0, [0xffffffffffffffff, 0x18000000000, 0x5, 0x400]}) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x1) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x401, 0xf4bbe88a140ce2ad) sysinfo(&(0x7f0000000180)=""/4096) ioctl$KDSETMODE(r3, 0x4b3a, 0x7) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3) 19:55:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:45 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e563234}}) [ 3441.156919][T15080] md: could not open unknown-block(8,8). [ 3441.185218][T15080] md: md_import_device returned -6 19:55:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3441.243138][T15217] md: could not open unknown-block(0,8). [ 3441.266726][T15217] md: md_import_device returned -6 19:55:45 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x14d564b]}) 19:55:45 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e563432}}) 19:55:45 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x100, @time, 0x100000001, {0x20000000, 0x5}, 0x2, 0x1, 0x7}) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3441.413030][T15439] md: could not open unknown-block(8,8). [ 3441.451087][T15439] md: md_import_device returned -6 19:55:45 executing program 2: r0 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x1, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000200)={r3, r4, 0xfff}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000000080)={0x8, 0x8a79}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r7 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x482201, 0x0) ioctl$BLKPG(r7, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:45 executing program 1: getgroups(0x9, &(0x7f0000003700)=[0x0, 0xffffffffffffffff, 0x0, 0xee01, 0xee00, 0xee01, 0x0, 0x0, 0x0]) clock_gettime(0x0, &(0x7f0000003b40)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000003840)='/dev/vcsa#\x00', 0x800000, 0x2400) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000003d00)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000003ec0)={&(0x7f0000003cc0), 0xc, &(0x7f0000003e80)={&(0x7f0000003d80)={0xfc, r4, 0x101, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xac, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf8f}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffc00}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7cc}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4010}, 0x4000004) utimes(&(0x7f0000003b00)='./file0\x00', &(0x7f0000003b80)={{r1, r2/1000+10000}, {0x77359400}}) r5 = syz_open_dev$swradio(&(0x7f0000003c80)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000003740)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000003d40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003880)={{{@in=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000003980)=0xe8) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000001040)='./file0\x00', 0x9, 0xa, &(0x7f0000003600)=[{&(0x7f0000001080)="00b0383e141c1144ff7f81a9f00a2d91f7396a569a28bacfc3070a96cfcc65a3d9db5b530015cbc323cf654aaaa92d8fa3061fb06e8873da66760725680d2fd7bf5871166b9d22b229e79a47f45a23cf", 0x50, 0x800}, {&(0x7f0000001100)="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", 0x1000, 0x685}, {&(0x7f0000002100)="82e93606a86d03ba8d0130bc7911cfad1580e54a0a1803c526494964435f8a9452750d3a25a7c13b3ac31d0493d5f5fe07578c3faad5b5525e93c0d859b11d55c51cfbe6dde4ca172cd6a9f7dc38670f016400a1a07323391be3e39ee9d00b45967db597707027c2bfd90af4fa0ef5a36c05b8fdd64c23b3a4fa22e0d07d3f46d90d09ceed39d8b28962f45ed5b5603ee266a228b28206c9e518474c8df2fdb48d94abb65f34365f3411a7c4f35f2edaf50d518fde49697868a414edce42a4ddb23f1c57e48eaf3b61f0e80072129b2e0bdf85dc4cdcb45aeebd236385829ce5cde5f924999397330e46c3eb36e818f0", 0xf0, 0x58a}, {&(0x7f0000002200)="c750e940986ff8b6064d0e594cbe6f97d12cb8a65107775164264af5e7990cc57acb42030a736e378b58d81b4ad753cab890a2372fceb71c526705c3673c8806829df286b24c643e5925ae4794d55df323861a1748f6354235b055f444fdf5ef7e155cea06178e4ac14fc442ab122f77a1c0f6f15af006bfe8bd59a56cc581fd8c3a109b6244f129405062b10ed6b628411a904b515daaa7cf25e71555127b6b0a87", 0xa2, 0x9}, {&(0x7f00000022c0)="edf76611ce198d99ffaffc8324c936071e7cdacfcb6d703dd89f47c7f8cabadc427f318f6ce070b4bc6c5f272b868d0b7ff74970d485661bac81edf599be85d646f51e2344106e4d3abfe8a2b7e165a4fb678f98be1951fa4deaa95867d44aa213d41e9bd2", 0x65, 0x9}, {&(0x7f0000002340)="fe342c779414e8865314599d1a8a017ef03658f6fb28eb5440fcaeb9f507df53c511d05f920eb2c958b04b696b57ac799938e8d5f75e050319bec9b168b22bf93c2411808435e49798c98c0b51d08f07cae06c48dd1d58afd1fe26abf8262b971b977395cb68c708d15b78dce51f8085ac6613f90d651be0a7889e022010059a699c7e68ea2617046c6a77019accaea01779a58dad0ab12c81e92563e7bf9c043d6b388e05601ba02db2fd2b83d0ba4119a17ecd778ea39d8fa4776537e694eb34", 0xc1, 0x9}, {&(0x7f0000002440)="33660251853aaca600388f5bf9b8d0fcfa3679c5f062e12cd80061ad88c8fbe7085d58badb2cbd9c304b8d1c03309eeeccd0c016edad19834d7426da805d3e96047659c62fe3d996743d51845c23c323e843fc590f2d262f89d0bb3442d8dd4543fe1f123f77a4c421ab0bf5f826a6e6d79e7436a054709c5a21f203d511378c59bb86199ba94b9af2f22a5e8fdd82a306309bb8c3f722977f1c459293d305f2bb9778f2eefb319f055323cb6de7b29f5b9b14097f1d4f4e3dc9b87bffd1cd5769ad0b3cf5a7c352ffa7f6a41732baed61608dfd1bb115a5d559ae56e2a14eae2271673abf", 0xe5, 0x7fff}, {&(0x7f0000002540)="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0x1000, 0x6}, {&(0x7f0000003540)="9eae18341a20c146dc03fa66ebf1", 0xe, 0x1}, {&(0x7f0000003580)="9c8ec14bc594a0fe6917272e1bace9bca04d88be0b0d66385809c8bc13a797afd15ef66415971b420ad85582234261d916481fe7877572575de84d206ea03653ed3173a0f11fcbe2e4cf93eeb706c7c483c4475927abf4133899248cd3471b5920f0bedbb3c697754182d0f83d74428df6a7667726ff8f987796", 0x7a, 0x5}], 0x2800, &(0x7f00000039c0)={[{@type={'type', 0x3d, 's3\rD'}}, {@gid={'gid', 0x3d, r0}}, {@codepage={'codepage', 0x3d, 'cp864'}}, {@part={'part', 0x3d, 0x3f}}, {@creator={'creator', 0x3d, "47106ce6"}}, {@quiet='quiet'}, {@part={'part'}}], [{@fowner_eq={'fowner', 0x3d, r6}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fowner_lt={'fowner<', r7}}, {@smackfsdef={'smackfsdef', 0x3d, 'vmnet1system^'}}, {@obj_user={'obj_user'}}, {@seclabel='seclabel'}, {@dont_hash='dont_hash'}, {@subj_user={'subj_user', 0x3d, 'vboxnet1$mime_type'}}, {@subj_user={'subj_user', 0x3d, '*-vmnet1'}}]}) r8 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = fcntl$dupfd(r8, 0x1, r8) read(r9, &(0x7f0000000040)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000003bc0)={0x0}, &(0x7f0000003c00)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000003c40)={r10, 0x7fff, 0x7, [0x80000000, 0x0, 0x1b, 0x3, 0x2, 0x0, 0x5]}, 0x16) 19:55:45 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e563631}}) [ 3441.731863][T15780] md: could not open unknown-block(8,8). [ 3441.766024][T15780] md: md_import_device returned -6 19:55:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x2000000]}) [ 3441.881021][T15912] md: could not open unknown-block(8,8). [ 3441.912628][T15912] md: md_import_device returned -6 19:55:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) 19:55:46 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8003, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000100)={{0x2, 0xe224}, 'port1\x00', 0x4b, 0x0, 0x2, 0x7f, 0x3, 0x401, 0x0, 0x0, 0x2, 0x4}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000200)={0x1, {0x0, 0x1c9c380}, 0x8, 0x8}) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000340)={0xf, 0x5848, 0xb, 0x5, 0xc2fd, 0x81}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r2, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4010) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 19:55:46 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4f424752}}) 19:55:46 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VIDIOC_SUBDEV_S_SELECTION(r1, 0xc040563e, &(0x7f0000001040)={0x1, 0x0, 0x0, 0x0, {0xff, 0x36a, 0x0, 0x7}}) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$VIDIOC_SUBDEV_S_SELECTION(r1, 0xc040563e, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x3, {0xfffffffffffffff8, 0x1, 0xfffffffffffffff9, 0x39b8}}) [ 3442.082329][T16242] md: could not open unknown-block(0,8). 19:55:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3442.129901][T16242] md: md_import_device returned -6 [ 3442.153167][T16252] md: could not open unknown-block(8,8). [ 3442.172355][T16252] md: md_import_device returned -6 [ 3442.243403][T16416] md: could not open unknown-block(8,8). 19:55:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x20100c0]}) 19:55:46 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000300)=ANY=[@ANYRES32]) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200c00, 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(r1, 0xc0c85666, &(0x7f0000000100)={{0x0, @name="97cb6a60031d32a6aaa56bee206b3ab07e5c4cb36442e3e33eeef4ee2c6cc05e"}, "00f9d5ed2fb2622b058cdc1580d3eb5a89ee5f4fe4f7ac980c9e08c61ac1a8e9", 0x3}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x10d004, 0xf000, 0x0, 0x8, 0xee}) write$evdev(r1, &(0x7f0000000200)=[{{r2, r3/1000+30000}, 0x17, 0x3f, 0x7}, {{0x77359400}, 0x2, 0x401, 0x7}, {{}, 0x7, 0x5, 0x10001}, {{0x0, 0x7530}, 0x16, 0x4, 0xffff}, {{}, 0x0, 0x100000001, 0x2}, {{0x77359400}, 0x2, 0x2, 0x401}, {{0x0, 0x7530}, 0x14, 0x1, 0xe6}, {{}, 0x4, 0x0, 0x10001}, {{0x77359400}, 0x0, 0x6, 0x7fffffff}], 0xd8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x366804ac30c261ff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000000380)=""/43) 19:55:46 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4f565559}}) [ 3442.300410][T16416] md: md_import_device returned -6 19:55:46 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x6, 0x7fffffff) 19:55:46 executing program 1: r0 = syz_open_dev$media(&(0x7f0000001180)='/dev/media#\x00', 0x5, 0x480001) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000011c0)=0x200, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000000)={0x3, r2}) read(r2, &(0x7f0000000040)=""/4096, 0x2d5) r3 = socket(0x15, 0x802, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001040)={0x0, 0xcc7}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000010c0)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x84) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x7f) 19:55:46 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x50323234}}) 19:55:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3442.582856][T16871] md: could not open unknown-block(8,8). [ 3442.605648][T16871] md: md_import_device returned -6 19:55:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3442.654385][T16871] md: could not open unknown-block(8,8). [ 3442.694510][T16871] md: md_import_device returned -6 19:55:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x24d564b]}) 19:55:46 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) connect$inet6(r1, &(0x7f0000001040)={0xa, 0x4e24, 0xc78, @empty, 0x97c9}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = fcntl$dupfd(r0, 0x0, r0) read(r2, &(0x7f0000000040)=""/4096, 0x1000) 19:55:46 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x50424752}}) 19:55:46 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xde) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0xc8000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @broadcast}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@local, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2, 0x3, 0x327, 0x400, 0x1f, 0x80000, r2}) [ 3442.843783][T17151] md: could not open unknown-block(8,8). [ 3442.849714][T17151] md: md_import_device returned -6 [ 3442.926180][T17173] md: could not open unknown-block(0,8). [ 3442.936188][T17173] md: md_import_device returned -6 19:55:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3443.027634][T17307] md: could not open unknown-block(8,8). [ 3443.049601][T17307] md: md_import_device returned -6 19:55:47 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000001040)=0x4) 19:55:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x50565559}}) 19:55:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000300)={0x4, 0x5, 0xffffff0e, 0x0}) r2 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000400)={r5, 0x1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000340)=0x7, 0x4) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xb116, 0x400040) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xffffffff00000000, 0x7, 0x80000000, 0x6600000000000000, 0x620, 0x401, 0x7f0, {0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0x8}}, 0x80000001, 0x1, 0xe9, 0x2204, 0x6}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r6, 0x4, 0xc6, "1c373e89ef40efa036ddaaa16320fcbfc0b4acd03ad9ec5e3058eee68564cde9e26652d2e1957a215c69deedefa0c0326ef9ee5fe3c68d6cb1d4e7dcad224efead39bcdccd1507f511a661db35da0b6dd34e9e4545baa997f98ab17a0275e8d6bd536d737baa5f26d4344c29961cba2bfe97682b4b557d65761a9398aecb024f574d4258ce8cdf89f694160206f7c5aa7d727499887e4377f37e23f61cabfbd9cde72a6ad0d9ba6f128a1bed7fe44860bf02865d9d1e182ce6a4541fd6e3b181f3eebc3c4b62"}, 0xce) 19:55:47 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x4) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000100)=""/4096) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x3000000]}) [ 3443.211700][T17710] md: could not open unknown-block(8,8). [ 3443.240645][T17710] md: md_import_device returned -6 19:55:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x51424752}}) [ 3443.406589][T17864] md: could not open unknown-block(8,8). [ 3443.450277][T17864] md: md_import_device returned -6 19:55:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:47 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000001040)={'broute\x00'}, &(0x7f0000000000)=0x78) 19:55:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52343434}}) [ 3443.573917][T17970] kvm [17967]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") pread64(r0, &(0x7f0000000100)=""/69, 0x45, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = getegid() getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180)=0x0) getgroups(0x7, &(0x7f00000001c0)=[0xee00, 0xee00, 0x0, 0xffffffffffffffff, 0xee00, 0xee00, 0x0]) getgroups(0x3, &(0x7f0000000200)=[r2, r3, r4]) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3443.619866][T18109] md: could not open unknown-block(8,8). [ 3443.687337][T18109] md: md_import_device returned -6 19:55:47 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001040)={0x0, 0x1d3, 0x5, 0x24, 0x2, 0x3, 0x8, 0x7fff, {0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0xffff}}, 0xffffffffffff7fff, 0x5, 0x4, 0xfff, 0x2}}, &(0x7f0000000000)=0xb0) connect$inet(r1, &(0x7f0000001280)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001100)=@assoc_value={r2, 0x5}, 0x8) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000001140)={0x7fff, 0x2, 0x0, 'queue0\x00'}) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000001200)='/proc/self/attr/current\x00', 0x2, 0x0) 19:55:47 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x1, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x30001c0]}) [ 3443.781706][T18316] md: could not open unknown-block(0,8). [ 3443.818755][T18316] md: md_import_device returned -6 19:55:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52424752}}) [ 3443.898502][T18481] md: could not open unknown-block(8,8). [ 3443.910415][T18481] md: md_import_device returned -6 19:55:48 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) getcwd(&(0x7f0000000100)=""/224, 0xe0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 19:55:48 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x400) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:48 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept$ax25(r1, &(0x7f0000001040)={{0x3, @rose}, [@bcast, @remote, @netrom, @rose, @bcast, @bcast, @netrom, @null]}, &(0x7f0000000000)=0x48) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) [ 3444.095172][T18653] md: could not open unknown-block(8,8). [ 3444.131449][T18653] md: md_import_device returned -6 [ 3444.201918][T18775] md: could not open unknown-block(0,8). 19:55:48 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52473130}}) 19:55:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x30100c0]}) [ 3444.234641][T18775] md: md_import_device returned -6 19:55:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:48 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/audio\x00', 0x40, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000001100)={0x3}) r2 = fcntl$dupfd(r0, 0x0, r0) accept4$netrom(r2, &(0x7f0000001040)={{0x3, @default}, [@default, @default, @bcast, @bcast, @default, @remote, @remote, @null]}, &(0x7f0000000000)=0x48, 0x800) read(r0, &(0x7f0000000040)=""/4096, 0xffffffffffffff33) 19:55:48 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xffff, 0x4000) write$P9_RWALK(r1, &(0x7f0000000080)={0x3d, 0x6f, 0x2, {0x4, [{0x80, 0x4, 0x7}, {0x2, 0x0, 0x4}, {0x2, 0x0, 0x2}, {0x4, 0x1, 0x7}]}}, 0x3d) 19:55:48 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52473132}}) [ 3444.532829][T19071] md: could not open unknown-block(8,8). [ 3444.544092][T19071] md: md_import_device returned -6 19:55:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3444.651795][T19238] md: could not open unknown-block(8,8). [ 3444.666640][T19238] md: md_import_device returned -6 19:55:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x34d564b]}) 19:55:48 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$netrom(r1, &(0x7f0000001040)=""/111, 0x6f, 0x40, &(0x7f00000010c0)={{0x3, @default, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3444.805032][T19524] md: could not open unknown-block(0,8). 19:55:48 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x100000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/232) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3444.847676][T19524] md: md_import_device returned -6 19:55:48 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52473136}}) [ 3444.922395][T19601] md: could not open unknown-block(8,8). [ 3444.969709][T19601] md: md_import_device returned -6 [ 3445.049500][T19759] md: could not open unknown-block(8,8). 19:55:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffc000/0x1000)=nil) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c05ca5135e0bcfec7bdf70") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:49 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x8001) [ 3445.108669][T19759] md: md_import_device returned -6 19:55:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4000000]}) 19:55:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x100000890e, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x200100, 0x0) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x7, 0x40000) ioctl$VIDIOC_ENUMAUDIO(r2, 0xc0345641, &(0x7f0000000080)={0x9, "b6d21d83d4b7712c799df8f73230b740f596b7ca2580710257f84b65d6204d4c", 0x2, 0x1}) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3445.361176][T20098] md: could not open unknown-block(8,8). [ 3445.373542][T20104] kvm [20092]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:49 executing program 0: r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x2, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth1_to_team\x00'}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400842, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3445.402578][T20098] md: md_import_device returned -6 19:55:49 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52474231}}) 19:55:49 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) [ 3445.583262][T20520] md: could not open unknown-block(8,8). [ 3445.607853][T20520] md: md_import_device returned -6 19:55:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x40001c0]}) 19:55:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:49 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52474233}}) 19:55:49 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x50440, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x2, 0x70bd25, 0x25dfdbfc, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x4, 0x3043, 0x800, 0x606}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:49 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x111a81, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f00000010c0)={0x3, "a4950436de4a3d42425acc61e4ea9142d8ec30947d14a2668dc89a87da0a387f", 0x0, 0x9, 0x6, 0x80008}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000001080)=r0) ioctl$VIDIOC_G_CTRL(r0, 0xc008561b, &(0x7f0000001040)={0x4, 0x9}) r1 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0xfffffffffffffffd, r1) read(r2, &(0x7f0000000040)=""/4096, 0x1000) [ 3445.912078][T20872] md: could not open unknown-block(8,8). 19:55:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3445.980907][T20872] md: md_import_device returned -6 19:55:50 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52474234}}) [ 3446.029757][T20967] md: could not open unknown-block(8,8). 19:55:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x44d564b]}) [ 3446.080737][T20967] md: md_import_device returned -6 19:55:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:50 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001040)) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) [ 3446.235154][T21297] md: could not open unknown-block(0,8). 19:55:50 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x2, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x1000, 0x0, 0x0}) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x200400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) [ 3446.280133][T21297] md: md_import_device returned -6 19:55:50 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247424f}}) [ 3446.337007][T21355] md: could not open unknown-block(8,8). [ 3446.384175][T21355] md: md_import_device returned -6 19:55:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x319102, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000200)={0x23, 0x40081, 0xfffffffffffffefe, &(0x7f0000000100)="d60775bcf8a10f506d7003302e72ede0c5ca4e2a361384a5422a30d92c6fa5a6dc53f86f7a4d5d9e3584347b2edd98e7d9654cea84162688a2d4fb7561ba282cff1b7870f0325956cba0ea99b909ae799f7b6edb7b2039975a84c40245885c19bb7026805f1304186019424028dd37519bcbe8bfc6b21533e08259a2d927d91262e214a871130694"}) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xc}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x9}, &(0x7f0000000300)=0x8) 19:55:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x5000000]}) 19:55:50 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x80000880, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:50 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) getsockname$netlink(r1, &(0x7f0000001040), &(0x7f0000001080)=0xc) pidfd_send_signal(r1, 0x16, &(0x7f00000010c0)={0x1, 0x8001, 0xfff}, 0x0) 19:55:50 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52474250}}) [ 3446.689650][T21840] md: could not open unknown-block(0,8). 19:55:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3446.760428][T21840] md: md_import_device returned -6 [ 3446.791021][T21859] md: could not open unknown-block(8,8). [ 3446.796944][T21859] md: md_import_device returned -6 19:55:50 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52474251}}) 19:55:50 executing program 0: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0x68) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000240)=0x200, 0x4) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f00000005c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000580)={0xffffffffffffffff}, 0x2, {0xa, 0x4e23, 0x101, @empty, 0x800}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000600)={0x11, 0x10, 0xfa00, {&(0x7f0000000540), r4}}, 0x18) r5 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000500)={r7, 0x1, 0x6, @random="db6346e92fda"}, 0x10) ioctl$PPPIOCGUNIT(r5, 0x80047456, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r6, 0x2}, 0x8) fcntl$setpipe(r1, 0x407, 0x7) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000000040)=[@mss={0x2, 0x3}, @timestamp, @mss={0x2, 0x196ca0a8}], 0x3) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000100)={0x3, 0x0, 0x0, 0x0}) [ 3446.913754][T22089] md: could not open unknown-block(8,8). [ 3446.930320][T22089] md: md_import_device returned -6 19:55:51 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x8) r2 = fcntl$dupfd(r0, 0x0, r0) read(r2, &(0x7f0000006040)=""/4096, 0xffffffffffffff6f) 19:55:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x6000000]}) 19:55:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200204, 0x0) getdents(r2, &(0x7f0000000100)=""/189, 0xbd) [ 3447.106908][T22213] md: could not open unknown-block(0,0). 19:55:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x91) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001140)=""/4096) r1 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) read(r2, &(0x7f0000000040)=""/4096, 0x1000) tee(r1, r1, 0xffffffffffffffe1, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002140)='/selinux/checkreqprot\x00', 0x80001, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000010c0)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001040)="0ff19c6152bcea66fae4d5841e43244ac47bab265f084058397fa4bb71bb65cfc42f28a6df195c0494f957885a8435525cf268e44d01bb9e6bb4191fcf98a865ed43ae4dbf1e901687192c83aa77697d3d0455c75a5fa68e004c4fdf9156432b5813ff0ca7b6181d012dcc87d8f691ff4b7b35", 0x73, r1}, 0x68) 19:55:51 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52474252}}) [ 3447.149880][T22213] md: md_import_device returned -6 19:55:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3447.342485][T22267] kvm [22266]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3447.401128][T22380] md: could not open unknown-block(0,8). 19:55:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7000000]}) [ 3447.426342][T22380] md: md_import_device returned -6 19:55:51 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$isdn(0x22, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001040)={'syz', 0x1}, &(0x7f0000001080)="276a553a6863765c41eeccce1668baa3aaf0ebbe58546a773b6258", 0x1b, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f00000010c0)=""/173, 0xad) 19:55:51 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x52474742}}) [ 3447.603211][T22731] md: could not open unknown-block(8,8). 19:55:51 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3, 0xa0000) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f0000000440)=""/12, 0xc}, {&(0x7f0000000480)=""/141, 0x8d}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000640)="64fa90040e75b013cf2a52a9cd1eb1a54c760c1e74a8e1a17ac5947df99cf04058971f7d4ae30852961293527327b190f9f43f475be84cef4ca606ae872854396923787ff8be487cdf1aec65d00aebad5486a007c640c1929993021461cf50356a54c42e9e8c4b4163476490045dd7c9a2cf16d51af4157381c7677e2ace9ce4e9d78061dd503410814710111f99a1d3adb95880fc704df949ecba17df7a25293422333b0725158ab61c617c9af7b0e4385ed28b523ce2158d229319e93982df68e8d73aaace2aa67c7f4be6187ed1a017629d5a6f169c11491eb7f01586921f684282ac1101d9343c2d874bfbe9b0a92076ad2f2867ee1e8863d1a9608e52d4f3e58f518f6b83158a58e21562c897c386b3f159bff757173697efb5dab18a27b6ad26ffebd3b33c8540d986c65c27d3b80bb7bb18067bb0d290547543d3d3831dba2ab0edfc5e1eba4b0e40e9c2868874f06cf4705b7bcbd08c6e9ff490c639ac73048ab99dabd155f809ca4d31fa6fb7efa776053ae2683efdef66c0235475109ec42801bcf487c5dfc7f874ddf75e3094b972d145bdbf0ba80517ec7c9d47584deed81ab5e488b6090ff5480ffbb590ceed0b9fb037842336900380a9371bd62676f1152804f6c79652654eb839e8d9583e516745937a157e4d7717e9fc5d85aa7e48dd1a3552b8dc58eeea0ee189e4fea3cb6ea3477c485b294977aaa6e09d13e110acf00a8c9c7ac369564481d9f105635e61be77122d171b96461847405832aa687a6265f9aeec151bc33516872205a56b69f88f81afcd23621d2c3c75a2b0e183dd4fce18d065bc0244bd24dfea95373251edde44eec919df40989eeb8204f47b69216e4af623363bbda53613afb99278329a3f2697ea7503673e715306d76df2590e8c787bd150638d71b34e6a50e61f104dac402dcb8e4f20c8166082a914b13019c19cd9f80dd521d829f2cef954b519dc487d1cb91d71c49945650a55fd8c98eaf19acc87c694605872daebecfb90e62b9b86be2f147c33eb9c22c059ba1ba29b5614c226906d11b8bca916dd2a7ab82a137e3f73f33869103716ab1839abf1832efd99a9d7c440278edf3f709e334c8e0598ae2f93aca3d924eac2c8400d2c8c65f49178fe341418b85ea3f68c197e1673af1865dc2ba156557fc9a5b2b66c432ccbae37181e4cced55deb4fe009eacc6e567ba20f1d91969217c579e7c79ed402699dd0de7ca8d75c249f735db372c138a4e1e5d810ed47cdecc0d5b97d4ce6d7c56770703b5f8f11295ebe9286f8d5bf5f09cf46933761f4d0099400d31c6e6c678b3b0c7811a7518b50ef9d850cabe5922948970266e811d566d2830e53c5ae9d7626846aa2bf08fd55b2cb02c67a533097bced87b8b5cd8378af14fc4ddab261668527895a2a4accb779cb8b60605b61bdc73d7ce9ae0015f605b645309db3ca874e683c4764c6c8e59923d85b2808513429ac586d78436505b661b45c5185cd2e0095e264ddc1fd43001aa852c0067b73dfef151d10763e09213e6934b4692b8b7054c73983df397d6d71205ab4bf7426d8808fc9f2ae7370cd5f8dfaf5580ad13e0c66611370831c28d8488515e73081b8672595ef18b45749dbd715d8bbe791f7009c4604ceeff265412276db6787928ad38e679c05b4da3f4170d5c7ed8fc4c6d28b515b40df6541c652c1fbb35a30a51b4c10af93d390456a07a67bf6dbb55f8354a89cfbc08ef84bb6a992eb4588eb29eba914120fd4c2a4251153f3cf01e81f7bf96b0437d35fcf254afa1ae02df4d54852718bcd75cb2bfba522fd345acb9d5f5413a1ce0e4bbacf22781bd083a5bf2cd58dc9d01de226bcc24dc2d4d8fbbe0db0e0522e52004747dff8d743fc427dc8ce01ff8256fd1cbc43a9d5c8a1034c01ced9ba8c1c349bf7944732a99e7fa8bdd8719a8b51b61862a388b2591efe9dc1b758d1eee30f00ac1c008d073a65ebaf3f85fd324b5d3505d4ea0a78a87fec7b3e4d4ebbabe3625aee8988d34c6d22a2f29c839895a41cae65a2a616beaba91f5c3dfaf104ba492b3c431e6832d4e36422e37205594d086527c364502b0f21c3246cd43247edf9ddc9df1fd8c18e70709c7588bc964775979c805753b5f827897bba3d70cd66489cfad0b2fd9e487b56dced3c0dcbd432ec93b661a61b3a6ce6f0a3fcdcbc135138a78ab5267cf1ce034765e907a091590d94d01691f6071062ecde8a1f82e8e5ed36167d5a90c68377c37e63cbdd66fd9422925a3dc924cbd7f318cdb7fc22897c1d9f0b928fdf7f36b0ceefb191d37acb944812baf706bcf0229e397f25758e748babd9e783cb560b39fabdd6a445c45dfda1cdbb08cf48508c00824033660588c5da657d5798950a8cb48c57dcea4d960e57b41344a1355c26d2d5000606c476632517cdee3f3b73120bb06abe64484421954ef0a73e3a457793668f2e31958e7b0ef3e6099235b7b23d212b7c23c50fb584c6b0cfc22ab7746b657a21d76aeb720407eade89868f26806e18b00fd71e64e86077c471d4cdb21dcda24e9226f3e74610924b37877c9683778c21271bf7b39d666b850046769f432677ffeb4803a080159e7d1ff3b976feed5fe1270df6412ae57f43af417ce2c7b6362aad8b478e3c7287329e6d1d487ee54383271e2e9f1ad4655e2c3fd44a519dfefd4ca39d44af189660b733917dec6e56614c3151c14e7fb2e241d807eb8b280fd7ec8da455d5e5cafe859816518c83d93e4f2349329aa30780a49964e44740a88c78e1e1de41005393ec5e0dcdc05e27b71f6967fe157e36cb8c00f2cbe3f9947abf106444ae9d885693ee79ca75c6b2ec6436697885869c66f50e730501f9cd0edf7eb4983e57131ef2641d53f803fa1e3e86cf8e191ac59587a9e2cc207172d3fa3b14618251934ba8d5f7b1242326ef57f74db74c973ca16dfaace96ab6be7a1b04e4d7d27527f9f671e2eb27ffbcbf7583e483f7d3cb97a4a96f74b46fbac52ac408c7f42784c7be061e691fd4810b5c991ffdf0e28ec29e845dc0455aa257d45fc6b9544050562c2f863933583e8f575a376d5a410e9e70191f6f080bf13f473968683fa9107866b99b854e570676d480af36af13aeeec95d8b2f1f437ffcc8cc40e83d2d32e700db4933d3f9d27c06447629f1fbf85a4fdd80ab073f849d4593f413d8fc0201229739ec89ba9ed93e1c0e05116aa5579ee47b7a4db6f919f1ecfb44de02de35fcff9a279159d5b75c768d0c4d519bb4534e8bf028f90a01e3b4e9f5a6e70904d1fabbee7d8a30d61b3f5ca9af73f9d185ed4d8a18b4515784e5735caa32a0ced624ade90b9532e2402aba689d8345e923ade64d51a220932a61f6e88ae1b2551d33cfefe2cc20ca9d4828f1276bebf69c8cb93b37c12314315080660e822dc5491b1ae137d17cc972cc12631fbfc6519da3cec95fab5829d85afab883f8be2e922a8f1e5c67ed184d3e7b934ebeecc0bae29b633b8581b3021c0feca937464d5be7a5091563c7a61af66b5bbca28c5f26d4259bd0d1f61f1fa3882642875bb08ee05a6c1a5ea1d0cf975543938bdf44da2982c51598918a67e272e4ebdb682aefb53608fd27f5493c3a1f96e8e68383ce60e4e2683ae54e993e54ce0da0e58812601c4b4e50b0296a4bb3fe73dcb39504c3c69fe71205efe77f830a4638c98dc0ffb8c350caa0b58eee5df8e3479896dc4929aee2d8a41160f5c2f8c0b0a1374e4100df514cc05f19f9f00f03507739fe0000ef61559f1b05b1aaab42bab794cc933dde5f5db07a0c7f07cdfd4a239bc0f5058597f64c97ce57a3e5d946b8bdc37f8ff6c81b6bcdacbcddf18c4f9062d7019e448e172d17dc56056fbad386abc6d84cbb38bd90de4d2119ffce37f9e4d2b9a8ea63b7ba9b05e0b0bf9b0df9b98fac0d58f30e614e795611e3675025cccaae5063780c9de90a38ff94eca30445fd75aed11c1c0f660b161822f89aca31877be4554c7c23bd157d225cc41acd835e1893b7db3bb6eb920f6846ca06fb3465930c238bd2eef5bc5f5e8cfb75ded52c3eb04f5986eb430cf6859575eb9067713c79057a4ae492a28a333cfbc27c94967771bb08b8900087ee01104a5b65f586d93129d85b4da41302ee96f70c544834baee7e7a922cba5a615a5a1e3c8c3d81191e5592b1b4355f7fdcb2ff9e19fabf6ede111ac9d98cc188c040691e2fdc6aaacde098e9af952ea3a568d33ea4ad96a6f18110afe2ca6005472ddaa6c922378014837c5bd2c22ece872881fcfd4300ec9ae0bce0812d671844cf7e625f965c5e766d034c3839a8730f94db257fb7f65accadca6524eb2785cb4d53d863be2899d9ea579dcf11821b02c2593ee726182d84f9b913223eb480d8dffe507af35783b46389d25ad58e1a35aacd25b68915c00026812da3bd8d12a2f217dab9b8feae03c6e8eb1153257eda7071dd16801da844762d6f9321ccc1201b227e454bf47a5ad9f6ed06293edcbc0eb12fe47756a2247f7a8885b8efc7016273aaa1590cfb59d6907f81143ade6ca192e7c94d3c39dd6f2032664224bd78bff99834f644e91dc1eabfda3982848180f10b567d1d6b891f2d5949c88f1eb3a8b84b78a3ae969653d6b0cae77b0bb08ae8923a95b6755e73e02dd6df41369b8573a597bd38057231d6097750850afd1e16371f2216eb543f896e19e5f686659be46b8757b9949e5ac5f87d01412cf48620d9832a97745411a8e87b1d329c1ad1f95323b9dfc118e8b173af281f644074ecf70a09a065dba872eb21d42ca0fd9cfbf3f18038652378321f16adf68ca78f951c20b72ead801fe2f7511d6a3ea1d20b3b0e9efb01fe90f2512ca99eef1ee536f001a36388323615acd89838a7228614ac63490b62c6b052687e41184e53fcd8527fcd97bc4ab35d7cc28e0abf73e18d224f3b89b53f57b905c409cc57fa7381762ccb6eb6a525797ac061278394cbdc5600dc574f94617b7bfd5ccb7eb5aab50d93ac5d9d1410e5036b2548d665cfc675cfbcafd5caf0249563355e1ee89b238ca0572b17168cfaaf9538d8454b663d461489cde3cced29380348889cef38da89191dfdaa15ae0aa7c3dd06885acf2ceafcbbaaabf7d16d7aaaaaebbac49ccef79723a67aa1d5c833a016406434bfd64b8d666716d3dff4aa24ca473c34d9c27aabe8da0413eedd570b3e32c1dafb68f9da48500797d7bdb208d4386c00fb11f36227cb7ffbb7a41590e02a77ce1c36b0e3592618ecbb096f8267b36e51f0accb36780a0b8948ddf5260b54ba406bd7920a7e7c9b83329e6fcfe80ce430e4bea4a26ce4ce2c6cc64d2691cbed721df1c6c12145c88f9b127fa4ff3de49246fbc0ce567f7cce0fea0033ec23cde0295456679fa8b774a48f6717a503b578f8b790c20cf58c44eb238bd887f3d7dde2335783e44149d9004cd5e918bd5ac63d7193c432f55603f946720192663b45a883522cc8b493feec5ed48e3fe8b7134261677fb330081fd8fe4359ece0873f384165b5d02819ab77de3f8325213e824af6f66da352bc565c4e0d8f1b51acd8194549d1647c785fd9e75a594c6b2747fad4ec2472bca41940bf39cf3b70533efa4e34ad42e8e468ad2a533daf456aebba1340ba83be02c05ea62a43af07b10b4ce39e4c6ede2e83bb67f4a31c98fc4ad687f749392bfdbb6529f08c3926aeb73b20cd429d6ee25f1fbef3f7c580e9d2a90df36a25aa77fea447ea18dca65f6aa7f25e0adab9452c217768424b3a77c9b97bd424fe5cf26ad12051f5") ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000001640)={0x6, 0x8, 0x24000000, 0xf340}) ioctl(r1, 0x1000008912, &(0x7f0000000600)="c0dca5055ebbcd7347e2899666e04d0bcfec7be070") setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x6, 0x4) syz_open_dev$admmidi(&(0x7f00000005c0)='/dev/admmidi#\x00', 0x1ff, 0x2000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400400, 0x0) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000100)={0x2, 0x10001, 0x9}) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0xfffffffffffffffe, 0x0) ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3447.660671][T22782] kvm [22749]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3447.670151][T22731] md: md_import_device returned -6 19:55:51 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10440, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 19:55:51 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x55595659}}) 19:55:51 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f00000012c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x640000) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000004f00)='/dev/dlm-control\x00', 0x8000, 0x0) r5 = syz_open_dev$vivid(&(0x7f0000004f40)='/dev/video#\x00', 0x1, 0x2) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004f80)='/dev/rfkill\x00', 0x80000, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000005140)='/dev/video0\x00', 0x2, 0x0) r9 = syz_open_dev$dri(&(0x7f0000005180)='/dev/dri/card#\x00', 0x80000001, 0x8002) sendmmsg$unix(r0, &(0x7f0000005200)=[{&(0x7f0000001040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001280)=[{&(0x7f00000010c0)="d536ec530a776cd90d854fc678205b80eb675d132418ce9a919bfc1e5fba149d9935aa3f1a63a088fdf7f20b002c257a8faa3c1659a56a21bf98efcb43b9f1f59c6c9a964357effc51908cab3e9d29fd7d7e578afc9a517ebae59f84ef87f5b5060888a3805563b3f01d4a50f4dc9bd60a9faac60b2b04790f1728510c73c9866d6ff3be5b210d206741f949c83824add0fd29070d9b619fed70b6c2d891f04b610ea61f8c6903e078c1a0b75d1eac9881470ab68759161ab7e75ea7", 0xbc}, {&(0x7f0000001180)="bd0bed8ff3442bef40add39f42d556d2699302e2b038", 0x16}, {&(0x7f00000011c0)="99ec496004ae2f0d33b6f712e4d4a34147203bf698232efef7756c572d34f027b9d8a235b07f4efcb1485c87bb3d21a449a3373a4e6a64da45ba51c90c208d02141d6e04c84c34a03c3b63b660dc79918375e84de999fca3715aa82b8a48696d276d28e81d743c1717f1fdf801bf9f4ff644b732f08d7e6ca0c3cca3d69b916ea00d0147110d625926235e70e6002e4bd6434024b941e4e81eeb558a5f1ec117cc10ece2f85acadf85575ec85721b31da593c29fba89b1cd", 0xb8}], 0x3, &(0x7f0000004fc0)=[@rights={{0x2c, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}}], 0x30, 0x40000}, {&(0x7f0000005000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005100)=[{&(0x7f0000005080)="e5285fc5644514383dfda1a832fb6f4318b2864cd0ffdd6efd4a53a38d16d61b43749ef4f0d37a686c8d4ec183378289b49bc0e7d2619fdecddf7d1dc92a6fedffa7be0ebf1bed0f1ed45989c16eb86ec14372b6945f0559ab7e4e3a77ca0da953e674e9fbf310eeb6f10eb60466", 0x6e}], 0x1, &(0x7f00000051c0)=[@rights={{0x18, 0x1, 0x1, [r8, r9]}}], 0x18, 0x40000c0}], 0x2, 0x4008010) r10 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = fcntl$dupfd(r10, 0x0, r10) read(r11, &(0x7f0000000040)=""/4096, 0x1000) [ 3447.872316][T23013] md: could not open unknown-block(8,8). [ 3447.892273][T23013] md: md_import_device returned -6 19:55:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername(r0, &(0x7f0000000100)=@ethernet={0x0, @random}, &(0x7f0000000180)=0x80) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x4, 0xc0000) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x12c, r3, 0x108, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x58, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x80, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @rand_addr="f9dff1ee30c299e74538c355d01799f4", 0x6}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'nlmon0\x00'}}]}, @TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8a46}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x8001}, 0x1) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20\x00', 0x80, 0x0) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000000200)={0x9, 0x2, 0x808, 0x5, 0x0, 0x7}) fallocate(r0, 0x42, 0xfffffffeffffffff, 0x3) r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x40000) write$sndseq(r5, &(0x7f0000000080)=[{0x1, 0xfffffffffffffe01, 0x2, 0x101, @time, {0x101, 0x200}, {0x8, 0x6}, @raw32={[0x800, 0x101, 0x3]}}], 0x30) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$NBD_DO_IT(r5, 0xab03) 19:55:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x70001c0]}) 19:55:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:52 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x404000, 0x0) 19:55:52 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x56555941}}) [ 3448.167213][T23370] md: could not open unknown-block(0,8). [ 3448.205131][T23370] md: md_import_device returned -6 19:55:52 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001040), &(0x7f0000001080)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000001100)={0x7fffffff, 0x7}) read(r2, &(0x7f0000000040)=""/4096, 0x1000) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={'veth0_to_bridge\x00', 0xea48}) [ 3448.263244][T23590] md: could not open unknown-block(8,8). [ 3448.290149][T23590] md: md_import_device returned -6 19:55:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3448.327136][T23590] md: could not open unknown-block(8,8). 19:55:52 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x56555958}}) [ 3448.369156][T23590] md: md_import_device returned -6 19:55:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8000000]}) 19:55:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x7c) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000080)) r3 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000100)=0x5) [ 3448.463483][T23832] md: could not open unknown-block(8,8). [ 3448.513093][T23832] md: md_import_device returned -6 19:55:52 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000001040)={r1, r0, 0x3}) read(r1, &(0x7f0000000040)=""/4096, 0x1000) 19:55:52 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x56595559}}) 19:55:52 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0xe7, 0x0}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x73c4, 0x40100) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000080)={0xa8, 0x3c735e6f, 0xffffffff, 0x0, 0x0, @stepwise={{0x6, 0x52e5}, {0x7, 0x8}, {0x40, 0x5}}}) [ 3448.622478][T23913] kvm [23883]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3448.718253][T23979] md: could not open unknown-block(0,8). [ 3448.724646][T23979] md: md_import_device returned -6 19:55:52 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001040)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001140)={@ipv4={[], [], @remote}, 0x56, r2}) 19:55:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:52 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x58523132}}) 19:55:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8efb29359210632b, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000180)={0x10, 0x24, 0xfa00, {&(0x7f0000000080), 0x4, {0xa, 0x4e24, 0x401, @ipv4={[], [], @local}}, r3}}, 0x38) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) creat(&(0x7f00000001c0)='./file0\x00', 0x1c4) 19:55:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8010040]}) [ 3448.977120][T24164] md: could not open unknown-block(8,231). [ 3448.999577][T24164] md: md_import_device returned -6 [ 3449.058759][T24454] md: could not open unknown-block(8,8). 19:55:53 executing program 0: getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x3, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f00000002c0)=0x7, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) r2 = getpgrp(r1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r4 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/video2\x00', 0x2, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/member\x00', 0x2, 0x0) kcmp(r2, r3, 0x5, r4, r5) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x480) r6 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r6, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:53 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000001140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f0000001100)={&(0x7f0000001080)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000326bd7000fedbdf251100000008000600050000003c000200080002004e23000008000600ec950000080002004e2300000800050006000000080007000000000008000e004e22000008000600a6ce0000"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x800) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000001180)=0xcfe0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) [ 3449.128599][T24454] md: md_import_device returned -6 19:55:53 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x58523135}}) [ 3449.202258][T24587] md: could not open unknown-block(0,8). [ 3449.226642][T24587] md: md_import_device returned -6 19:55:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3449.306265][T24619] md: could not open unknown-block(8,8). [ 3449.338494][T24619] md: md_import_device returned -6 19:55:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)=0x0) write$FUSE_ENTRY(r2, &(0x7f0000000200)={0x90, 0xffffffffffffffda, 0x1, {0x5, 0x3, 0x5, 0x9, 0x7, 0x1, {0x5, 0x7f01, 0x3ff, 0x4, 0xffff, 0x10000, 0x7f, 0x0, 0x738, 0x3f, 0x7f, r3, r4, 0x4}}}, 0x90) 19:55:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x8030000]}) 19:55:53 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x585231b5}}) 19:55:53 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mlockall(0x3) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xf3, &(0x7f0000000080)="e7dc2c201887ae39726afd7d937a3d30c1d909d0c452f43ec8f82966396a7d8e4fbc489ac8d09dfbb9a568265e4b2266d968f859f6905a999578b0a0eac16237417406af0080ce9356567f80ee21ec2469fd33831c32595539d46c1a37c0b33076198148803b736be957add17160e7b92a93d4d784eeabdd0aee09567dcadd4ea7341c2e6ddbaf28719484247ade52f85b1554f21586f9f525bc45a7a6013afa90a43a4790b760e88b9dd393888450bbe0b3e14a65e344763b81fc31d345568eeaf2ff44a667f18674dbb75e02cee36887b78d218b39a746bae369a318626cd51ee04fef", 0xe4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 3449.535923][T25103] md: could not open unknown-block(8,8). 19:55:53 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x8001, 0x6, 0x9, 0x7}) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3449.580527][T25103] md: md_import_device returned -6 [ 3449.598580][T25106] md: could not open unknown-block(0,8). 19:55:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3449.761406][T25106] md: md_import_device returned -6 [ 3449.820830][T25304] md: could not open unknown-block(8,8). [ 3449.870294][T25304] md: md_import_device returned -6 [ 3449.883868][T25532] md: could not open unknown-block(8,8). [ 3449.905727][T25532] md: md_import_device returned -6 19:55:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x98080, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req={0x7, 0x4, 0x1, 0x6}, 0x10) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xa000000]}) 19:55:54 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000100)=""/138) 19:55:54 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x58523234}}) [ 3450.068471][T25783] md: could not open unknown-block(0,8). [ 3450.113722][T25783] md: md_import_device returned -6 19:55:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) [ 3450.183254][T25775] kvm [25754]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3450.209251][T25854] md: could not open unknown-block(8,8). [ 3450.220389][T25854] md: md_import_device returned -6 19:55:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) bind$unix(r2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl(r0, 0x1000008914, &(0x7f0000000080)="ebd8df5a00000000b6dc2e39c61850dbbced4f42bf7077abaa69ad40583079631866d4867ac7579bcc11154c7a5b9816e57d6b4b75b7231e9b2f3f28aad1555ae498d73863b993d49dea6942285c814cada955d6a3ffff0000ff8ba674988c6b1c27ebd73ba5b73f85de7363877e27d08dbeec56a115a1d66f5b44088043eff2aab4aa5183dcc5f5ecff63f0d5b4ab8af141546bb8697c87b47ab7edf13d0c17339eee572e074c0dc68cc2b8ce43698bec4b38b79d8e05dfb40b380eadbaa71ff1ec3b4c9a2b7a9b7a5cfa50e95ccb7810e6137c44fd5e6325aa5c3083d2d6bcfa792aac7da8e0d2") r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x48000, 0x0) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="2d69646d61202b696f202d72646d612000000000000000000000000000402ad575"], 0x1d) r5 = getpid() syz_open_procfs(r5, &(0x7f0000000200)='net/sctp\x00') ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) [ 3450.275947][T25854] md: could not open unknown-block(8,8). [ 3450.312175][T25854] md: md_import_device returned -6 19:55:54 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x58595556}}) [ 3450.354318][T25979] md: could not open unknown-block(8,8). [ 3450.377559][T25979] md: md_import_device returned -6 19:55:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0xa010000]}) 19:55:54 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x2, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x4) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000080)={0x0, 0xa5, 0xbc, 0x0}) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) 19:55:54 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) 19:55:54 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x59313020}}) 19:55:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:54 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) ppoll(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x8) shutdown(r1, 0x0) 19:55:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080)={0x41, 0x2, 0x3}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000180)={{0x3, 0x2, 0xffff, 0x40, 'syz1\x00', 0x3ff}, 0x5, 0x10000000, 0x7, r3, 0x2, 0x8001, 'syz1\x00', &(0x7f0000000140)=[']\x00', '\x00'], 0x3, [], [0x4, 0x401, 0x81, 0x80]}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000002c0)={0xffffffff, {{0x2, 0x4e20, @empty}}}, 0x88) [ 3450.813088][T26456] kvm [26450]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:54 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x59313220}}) [ 3450.860060][T26457] md: could not open unknown-block(165,188). [ 3450.899778][T26457] md: md_import_device returned -6 19:55:54 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) ioctl$BLKPG(r0, 0x40140921, &(0x7f00000000c0)={0x5, 0x8, 0x0, 0x0}) [ 3450.940404][T26481] md: could not open unknown-block(8,8). [ 3450.946217][T26481] md: md_import_device returned -6 [ 3450.986856][T26553] md: could not open unknown-block(0,8). [ 3451.003847][T26553] md: md_import_device returned -6 19:55:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x10000000]}) 19:55:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000100)={0xff, 0x10000, 0x80, 0x10000, 0xffffffffffffffb8}) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x59313620}}) 19:55:55 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000240)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0xffffffff00000001}}}) mmap$binder(&(0x7f0000ff8000/0x7000)=nil, 0x7000, 0x1, 0x11, r1, 0x0) 19:55:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3451.181475][T26955] md: could not open unknown-block(8,0). [ 3451.207693][T26955] md: md_import_device returned -16 [ 3451.265791][T26981] md: could not open unknown-block(0,8). [ 3451.281152][T26981] md: md_import_device returned -6 19:55:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x593136a0}}) [ 3451.385845][T27168] md: could not open unknown-block(8,8). [ 3451.407531][T27168] md: md_import_device returned -6 19:55:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000300)='/dev/md0\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10a03, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000240)=0x10) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x0}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a31cef5180475c3c74be7d35d70caeb34eb0977c2acaa32c7dbdfb701e25267727dcfe82793b68bafd1a04e1e833d989912fd9f010001002889df5248d261c1f6cef16f244c2e62642f59d97f5ef72c529bf61811a713f34b97aff0a9e6b32516cc0ed10147d356dd255b7dd158bcbc54762079aee1f29059656b4ec003926ff12303192afeff997713aab9059caebb38c6a98eb174c73daca7261c4ee78994b2ea8ffcbf0a9a5025ade62d6bcb5ef03f77d04668230df1bbed70391be6fbd9d6a93498a08972045fb1ccb99aee91"], 0xd1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080)={0xa71b}, 0x4) 19:55:55 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x9, 0x3f, 0x19, &(0x7f0000000040)="e8511d6c12e2cf53b4215964dbff16edaf9a47908d807de910"}) 19:55:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x11000000]}) 19:55:55 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) 19:55:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x59343434}}) [ 3451.808771][T27495] md: could not open unknown-block(0,7). [ 3451.814036][T27557] kvm [27496]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3451.845219][T27495] md: md_import_device returned -6 19:55:55 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x42, 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) write$uinput_user_dev(r0, &(0x7f0000000640)={'syz1\x00'}, 0x45c) write$uinput_user_dev(r0, &(0x7f0000000ac0)={'syz0\x00', {}, 0x0, [0x1], [], [], [0x400]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) 19:55:55 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x8000, 0x5, 0x0, 0x0}) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000080)=0x3) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000240)={r2, &(0x7f0000000180)=""/178}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) [ 3451.883802][T27664] md: could not open unknown-block(8,8). [ 3451.900218][T27664] md: md_import_device returned -6 19:55:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x5, 0x2002) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl(r0, 0x1000008917, &(0x7f0000000200)="c0dca5055e0bcfec7be070d831e3ae720da315067c44f92f731361ce186c2ec877005bb4a55c6e1969a681de33a9eaea1a6f4f1b9a30d3ba65b1d8a4716cbaba8dc644e8df") getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000490000007578367d1ab8ad8d7fbe52e79c5b9f0406e31935c3d949b9d5519e66366fbfd2baaad1100000255805abaaa717459667025a527af2b8718d6bfe8294b8739f4206f77f4e918a660696"], &(0x7f0000000000)=0x6d) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) bind$netrom(r3, &(0x7f0000000180)={{0x3, @default, 0x8}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}, 0x48) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x59455247}}) 19:55:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x12000000]}) [ 3452.177177][T27976] md: could not open unknown-block(5,0). 19:55:56 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x594d3132}}) [ 3452.222545][T27976] md: md_import_device returned -6 19:55:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r0, 0x0, 0x4, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x6, {{0x2, 0x0, @multicast2}}}, 0x88) 19:55:56 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3452.266164][T28280] md: could not open unknown-block(8,8). [ 3452.286894][T28280] md: md_import_device returned -6 19:55:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='stat\x00') ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000180)={0xfffffffffffff001}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000001c0)={0x0, @aes128, 0x0, "73fda89695258c25"}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000100)={0x8, 0x1, {0x0, 0x0, 0x1f, 0x3, 0xfff}}) 19:55:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:56 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x594d3136}}) 19:55:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x150001c0]}) [ 3452.542683][T28543] md: could not open unknown-block(8,8). [ 3452.576122][T28543] md: md_import_device returned -6 [ 3452.626994][T28555] md: could not open unknown-block(8,8). [ 3452.641673][T28555] md: md_import_device returned -6 [ 3452.664357][T28554] md: could not open unknown-block(0,8). 19:55:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x41000008912, &(0x7f00000000c0)="11dca5055e0bcfec7be070") r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000000000)="29000000140003b7ff000000040860eb0100100006a407fff00fd57f25ffffff0100002a00f3ff0000", 0x29) [ 3452.695492][T28554] md: md_import_device returned -6 19:55:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:56 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x594d3231}}) 19:55:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'rose0\x00', 0x4}, 0x18) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080)) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:56 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x170101c0]}) 19:55:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x5, 0x8000000000000a6, 0x9}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f0000002f80)={0x100000000000000d, 0x2, 0x4, 0x8000100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x3c) [ 3452.999745][T29139] md: could not open unknown-block(0,8). [ 3453.140236][T29139] md: md_import_device returned -6 [ 3453.152047][T29163] md: could not open unknown-block(8,8). 19:55:57 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x594d3234}}) [ 3453.179506][T29163] md: md_import_device returned -6 19:55:57 executing program 1: prctl$PR_SET_FPEMU(0xa, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x300000000000000, 0x48b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000140)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) 19:55:57 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xab, 0x80) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)=0x1) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:57 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x594d3432}}) 19:55:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1b000000]}) [ 3453.475966][T29581] md: could not open unknown-block(8,8). [ 3453.487992][T29581] md: md_import_device returned -6 [ 3453.538660][T29578] md: could not open unknown-block(0,8). [ 3453.554527][T29578] md: md_import_device returned -6 19:55:57 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x594d3631}}) 19:55:57 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) clone(0x1000000000011, &(0x7f0000000000), 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x401000004, 0x0) [ 3453.659451][T29698] md: could not open unknown-block(8,8). [ 3453.687923][T29698] md: md_import_device returned -6 19:55:57 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000100)="f52de7343e6da2a4e908c7675e2509dde117c8f4d6874bca7973937c402d6a437deb36bd5f8748fb25ad196e0c64bdb4d23e3646965e9c099b41108c2d5bba8a9b3aa9e0ed034efa184f04f4edb158befc04d1984d21ac5a9c3ff998eee24ce263d853275c97a5ce93876974d0982575634edd9997d695d07a7fea9c3dbc519c4a5bca38d397009452", 0x89, 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000080)=0x10000, 0x4) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3453.781014][T29741] kvm [29651]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 3453.908412][T30020] md: could not open unknown-block(8,8). 19:55:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1b0001c0]}) 19:55:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:58 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x59553132}}) [ 3454.020517][T30020] md: md_import_device returned -6 [ 3454.138281][T30140] md: could not open unknown-block(0,8). [ 3454.169665][T30140] md: md_import_device returned -6 [ 3454.203967][T30169] md: could not open unknown-block(8,8). 19:55:58 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x59555634}}) 19:55:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x88006, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x408}}, 0x0) write$tun(r0, &(0x7f0000000180)={@void, @val={0x1}, @mpls={[], @ipv6={0x0, 0x6, "314092", 0x18, 0x3a, 0x0, @dev, @mcast2, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @dev}}}}}, 0xff3a) 19:55:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1e010000]}) 19:55:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x101180, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:58 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x204000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3454.544758][T30525] kvm [30521]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:55:58 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5955564f}}) [ 3454.588103][T30169] md: md_import_device returned -6 [ 3454.594348][T30536] md: could not open unknown-block(8,8). [ 3454.602620][T30536] md: md_import_device returned -6 19:55:58 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x15f, 0xcc}) [ 3454.663639][T30524] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:55:58 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x59555650}}) [ 3454.834048][T31001] md: could not open unknown-block(8,8). [ 3454.848784][T31001] md: md_import_device returned -6 [ 3454.854886][T30524] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3454.867477][T31001] md: could not open unknown-block(8,8). [ 3454.871833][T30524] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3454.875946][T31001] md: md_import_device returned -6 19:55:58 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = semget(0x0, 0x7, 0x40) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0xe, 0x3788a206, 0x80000000]) [ 3454.960728][T30524] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 19:55:59 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x59555956}}) 19:55:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname$inet6(r0, 0x0, &(0x7f00000001c0)) recvfrom$inet(r0, 0x0, 0xfc85, 0x2, 0x0, 0x800e00821) shutdown(r0, 0x0) 19:55:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x1f0001c0]}) [ 3455.063083][T31145] md: could not open unknown-block(8,8). [ 3455.074872][T31145] md: md_import_device returned -6 [ 3455.085406][T31145] md: could not open unknown-block(8,8). [ 3455.092122][T31145] md: md_import_device returned -6 19:55:59 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x600000, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3455.274046][T31259] md: could not open unknown-block(8,8). [ 3455.300343][T31259] md: md_import_device returned -6 [ 3455.308078][T31260] md: could not open unknown-block(0,8). [ 3455.317122][T31260] md: md_import_device returned -6 19:55:59 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000080)=[{r0, 0x2002}, {r0}], 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x40}], 0x1, 0x3f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) ppoll(&(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x0) [ 3455.432754][T31581] md: could not open unknown-block(8,8). [ 3455.481372][T31581] md: md_import_device returned -6 19:55:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x3, 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000100)=""/4096) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001140), &(0x7f0000001100)=0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001200)={&(0x7f00000011c0)=[0xf7], 0x1, 0x1, 0x2, 0x8, 0x4, 0x18, {0x98bf, 0x0, 0x2c77, 0x5, 0x8, 0x5, 0x9, 0x1f, 0x7ff, 0x7, 0x70c, 0x10001, 0x3f, 0x8, "b5435783322d1838a8a775d6ec8b88ec03949cf36ba68b9037436e7751e7071a"}}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000001280)={0x0, @aes128, 0x1, "636ff55c9fa19c91"}) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000001180)='/dev/md0\x00', 0x20000000400000, 0x0) ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) 19:55:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x20000000]}) 19:55:59 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x59563132}}) 19:55:59 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/224, &(0x7f0000000240)=0xe0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x180) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x42800, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3455.706639][T31852] kvm [31849]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3455.749449][T31945] md: could not open unknown-block(8,8). [ 3455.762129][T31945] md: md_import_device returned -6 19:55:59 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x80000000200, {}, 0x0, 0x2}, 0xe) 19:55:59 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x59565955}}) 19:55:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:55:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x4, 0xf00) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) geteuid() 19:56:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @random="015248b3a95b", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x132, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x1c}, @local}, @igmp={0x0, 0x0, 0x0, @broadcast}}}}}, 0x0) 19:56:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x200001c0]}) 19:56:00 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000100)={0x0, 0x4, 0x3, [], &(0x7f0000000080)=0x7fffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, r1, 0x0, 0x1, &(0x7f0000000140)='\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x5f) [ 3456.077566][T32401] md: could not open unknown-block(0,8). [ 3456.098609][T32401] md: md_import_device returned -6 [ 3456.104748][T32402] md: could not open unknown-block(8,8). [ 3456.115014][T32402] md: md_import_device returned -6 19:56:00 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xa0363159}}) [ 3456.233910][T32553] md: could not open unknown-block(8,8). [ 3456.270618][T32553] md: md_import_device returned -6 19:56:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x10}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000005c0)={'fummy0\x00\x00\x87\xb4\x81\xb6\x00', 0x600}) ioctl$TUNSETQUEUE(r1, 0x800454d2, &(0x7f0000000100)={'\xff\a\x00'}) r2 = syz_open_dev$dmmidi(&(0x7f0000000640)='/dev/dmmidi#\x00', 0x3, 0x400000) ioctl$VIDIOC_G_STD(0xffffffffffffff9c, 0x80085617, &(0x7f0000000680)=0x0) ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f00000006c0)=r3) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x20002, 0x0) r5 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$UI_GET_VERSION(r4, 0x8004552d, &(0x7f0000000600)) ioctl$BLKPG(r5, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0}) r6 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x8800) recvmsg(r4, &(0x7f0000000580)={&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000240)=""/224, 0xe0}, {&(0x7f0000000340)=""/16, 0x10}, {&(0x7f0000000380)=""/254, 0xfe}], 0x4, &(0x7f00000004c0)=""/182, 0xb6}, 0x22) ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f0000000080)={0x7, 0x3}) 19:56:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) syz_open_dev$cec(0x0, 0xffffffffffffffff, 0x2) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x300000000000000, 0x48b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) write$P9_RAUTH(0xffffffffffffffff, 0x0, 0x18) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x1) ioctl$VIDIOC_G_SELECTION(0xffffffffffffffff, 0xc040565e, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) 19:56:00 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xb5315241}}) [ 3456.444499][ T435] md: could not open unknown-block(0,8). [ 3456.452027][ T435] md: md_import_device returned -6 19:56:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x221001c0]}) 19:56:00 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) ioctl$NBD_DISCONNECT(r0, 0xab08) 19:56:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="00dca5055e0bcf43da3a45e77f7000000000") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20000000000000, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) 19:56:00 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xb5315258}}) [ 3456.643273][ T559] md: could not open unknown-block(8,8). [ 3456.670433][ T559] md: md_import_device returned -6 [ 3456.681349][ T568] md: could not open unknown-block(8,8). [ 3456.723650][ T568] md: md_import_device returned -6 19:56:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0xf0ffff, 0x600000000000000, r2, 0x3d0}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 3456.828737][ T738] md: could not open unknown-block(0,0). [ 3456.841098][ T738] md: md_import_device returned -6 19:56:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:00 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xe7ffffff}}) 19:56:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x2a1001c0]}) 19:56:01 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000380)=0xe8) write$P9_RSTATu(r1, &(0x7f00000003c0)={0x75, 0x7d, 0x1, {{0x0, 0x57, 0x10000, 0xffffffffffffff04, {0x1, 0x0, 0x5}, 0x4000000, 0x1, 0x6, 0x1d43, 0x9, '/dev/md0\x00', 0x9, '/dev/md0\x00', 0x9, 'lo/&{eth1', 0x9, '/dev/md0\x00'}, 0x9, '/dev/md0\x00', r2, r3, r4}}, 0x75) 19:56:01 executing program 2: [ 3457.079219][ T1188] md: could not open unknown-block(8,8). [ 3457.110214][ T1188] md: md_import_device returned -6 19:56:01 executing program 1: 19:56:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:01 executing program 2: 19:56:01 executing program 1: 19:56:01 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xfdfdffff}}) [ 3457.278746][ T1303] md: could not open unknown-block(8,8). [ 3457.307149][ T1303] md: md_import_device returned -6 19:56:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x2c1001c0]}) 19:56:01 executing program 1: 19:56:01 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x40000, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3457.477418][ T1512] md: could not open unknown-block(8,8). [ 3457.517545][ T1512] md: md_import_device returned -6 19:56:01 executing program 2: 19:56:01 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xff000000}}) [ 3457.686978][ T1651] md: could not open unknown-block(8,8). 19:56:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:01 executing program 1: [ 3457.729374][ T1651] md: md_import_device returned -6 19:56:01 executing program 2: 19:56:01 executing program 1: 19:56:01 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0xfffffffffffffffe, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x34000000]}) 19:56:01 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xfffffdfd}}) [ 3457.896497][ T1745] md: could not open unknown-block(8,8). 19:56:02 executing program 1: 19:56:02 executing program 2: 19:56:02 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x3, 0x3, 0x3, 0x80000001, 0x7fff, 0x1, 0x7e6dd3c6, 0x7ff}, &(0x7f0000000080)={0x8, 0x6, 0xfff, 0x9, 0x100, 0xffffffff, 0xff, 0xb3}, &(0x7f0000000100)={0x1, 0x4, 0x9, 0xd5, 0xf137, 0x6, 0x3, 0x40}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x9}, 0x8}) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3458.010257][ T1745] md: md_import_device returned -6 19:56:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x3a000000]}) 19:56:02 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0xffffffe7}}) 19:56:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:02 executing program 1: 19:56:02 executing program 2: [ 3458.347148][ T1974] md: could not open unknown-block(8,8). [ 3458.365435][ T1974] md: md_import_device returned -6 19:56:02 executing program 1: 19:56:02 executing program 2: 19:56:02 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x80000000000000}}) 19:56:02 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x40000000, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x7, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2e3d) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x3b000000]}) 19:56:02 executing program 1: 19:56:02 executing program 2: 19:56:02 executing program 1: 19:56:02 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x100000000000000}}) [ 3458.820637][ T2206] kvm [2204]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3458.834822][ T2207] md: could not open unknown-block(8,8). [ 3458.882640][ T2207] md: md_import_device returned -6 19:56:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:03 executing program 2: 19:56:03 executing program 1: 19:56:03 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x7, 0x4) 19:56:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x3f000000]}) 19:56:03 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x200000000000000}}) 19:56:03 executing program 2: 19:56:03 executing program 1: [ 3459.235672][ T2535] md: could not open unknown-block(8,8). [ 3459.276720][ T2535] md: md_import_device returned -6 19:56:03 executing program 2: 19:56:03 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x300000000000000}}) [ 3459.337434][ T2557] md: could not open unknown-block(8,8). [ 3459.367062][ T2537] kvm [2527]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3459.410369][ T2557] md: md_import_device returned -6 19:56:03 executing program 1: 19:56:03 executing program 2: 19:56:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:03 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000000)={0x9000000000, 0x101, 0x1}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f0000000140)={0xf, @capture={0x1000, 0x1, {0x0, 0x3}, 0x10000, 0x100000001}}) 19:56:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x40000000]}) 19:56:03 executing program 1: 19:56:03 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x400000000000000}}) [ 3459.728310][ T2867] md: could not open unknown-block(8,8). 19:56:03 executing program 2: [ 3459.825140][ T2867] md: md_import_device returned -6 19:56:03 executing program 1: 19:56:03 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x500000000000000}}) 19:56:03 executing program 2: [ 3459.932063][ T2920] md: could not open unknown-block(8,8). [ 3459.950308][ T2920] md: md_import_device returned -6 19:56:04 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x10000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x45d1, 0x6002) openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000140)={0x20000000000001, 0x8, 0x0, 0x0}) 19:56:04 executing program 1: [ 3460.033509][ T2948] kvm [2871]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:56:04 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x600000000000000}}) 19:56:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:04 executing program 2: 19:56:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4000009f]}) 19:56:04 executing program 1: 19:56:04 executing program 2: 19:56:04 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4101, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x36c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) syz_open_dev$usb(&(0x7f0000000300)='/dev/bus/usb/00#/00#\x00', 0x5, 0x8000) fsetxattr$security_capability(r0, &(0x7f0000000280)='security.capability\x00', &(0x7f00000002c0)=@v1={0x1000000, [{0x4, 0xfffffffffe59e99b}]}, 0xc, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0xe6, "253b9a0e5625ea1c26085c9902c2eb77a687a6b91f184d62cc5a1bf43aeb3cc8e9c4a5700c872bf16687741355bef50ffb035f1c5c7fabbfb15508e32e73816fe50e05290fffbec9dbd09c9bdf4f5694b0e9f68362f6079281ea40ff2531c745375f282edf2d0963401b560f62679c64a600c1a8573eb7910595451a80244d9d867ed8c677e861f8120807e711463da69a1fb6fdc90636fff0e13164b5fc47a2e56d022e556ff9b88ff70d92c12d831c10054fea53b10f14657e7d1150d32497c9adbd13613cdef37201fbbc8da2ec7495c3a8625c57c51b84d4dcca9e19144b9d22a08c0809"}, &(0x7f0000000240)=0xee) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:04 executing program 1: [ 3460.393133][ T3358] md: could not open unknown-block(8,8). 19:56:04 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x700000000000000}}) [ 3460.465558][ T3358] md: md_import_device returned -6 [ 3460.491491][ T3372] md: could not open unknown-block(8,8). 19:56:04 executing program 2: [ 3460.556722][ T3372] md: md_import_device returned -6 19:56:04 executing program 1: 19:56:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:04 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x800000000000000}}) 19:56:04 executing program 2: 19:56:04 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/156, 0x9c}, {&(0x7f0000000000)=""/2, 0x2}], 0x2, 0x37) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3460.816944][ T3679] md: could not open unknown-block(8,8). 19:56:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x400000b0]}) 19:56:04 executing program 1: [ 3460.862924][ T3679] md: md_import_device returned -6 19:56:04 executing program 2: [ 3460.970219][ T3732] md: could not open unknown-block(8,8). [ 3460.975945][ T3732] md: md_import_device returned -6 19:56:05 executing program 1: 19:56:05 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x2000000000000000}}) 19:56:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:05 executing program 2: 19:56:05 executing program 1: 19:56:05 executing program 2: 19:56:05 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x101, 0x80000) ioctl$CAPI_MANUFACTURER_CMD(r1, 0xc0104320, &(0x7f0000000340)={0x4, &(0x7f00000002c0)="aea7f3ceed299074e73bcd8b09ea32f57fc4702259c046312667ac355e13c8aa1f6ebc75be1b520b10395debd17f80f88759c2865e979baeb65ef505ecb58f0ce6c9acbb66db49337fcf9698dd2c8b0d4f"}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/sockcreate\x00') ioctl$VIDIOC_QUERYCAP(r2, 0x80685600, &(0x7f0000000380)) accept$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14) ioctl$NBD_CLEAR_QUE(r2, 0xab05) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x10000) ioctl$KDSKBLED(r2, 0x4b65, 0x7) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f0000000400)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$VIDIOC_QBUF(r4, 0xc058560f, &(0x7f0000000140)={0x5, 0x5, 0x4, 0x4400000, {}, {0x2, 0x8, 0x6, 0x9, 0x1, 0x2, "6ab1b949"}, 0x9, 0x1, @userptr=0x3, 0x4}) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000000080)) [ 3461.272318][ T3971] md: could not open unknown-block(8,8). [ 3461.309914][ T3971] md: md_import_device returned -6 19:56:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x400000b7]}) 19:56:05 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3432325000000000}}) 19:56:05 executing program 1: 19:56:05 executing program 2: [ 3461.447297][ T4065] md: could not open unknown-block(8,8). [ 3461.520903][ T4065] md: md_import_device returned -6 19:56:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:05 executing program 1: 19:56:05 executing program 2: [ 3461.663376][ T4222] md: could not open unknown-block(8,8). [ 3461.669252][ T4222] md: md_import_device returned -6 19:56:05 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x400, 0x8, 0xfffffffffffffe23, 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETMODE(r1, 0x4b3a, 0x80) 19:56:05 executing program 1: 19:56:05 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x3f00000000000000}}) 19:56:05 executing program 2: 19:56:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x40000100]}) 19:56:06 executing program 1: [ 3462.028948][ T4486] md: could not open unknown-block(8,8). [ 3462.057606][ T4486] md: md_import_device returned -6 19:56:06 executing program 2: 19:56:06 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4000000000000000}}) [ 3462.089015][ T4492] kvm [4472]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:56:06 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0x200400) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x800, 0x70bd27, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8c4}, 0x800) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:06 executing program 2: 19:56:06 executing program 1: 19:56:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:06 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4152313200000000}}) [ 3462.327308][ T4756] md: could not open unknown-block(8,8). 19:56:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x40000108]}) 19:56:06 executing program 2: 19:56:06 executing program 1: [ 3462.515824][ T4756] md: md_import_device returned -6 19:56:06 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4152313500000000}}) [ 3462.588228][ T4760] md: could not open unknown-block(8,8). [ 3462.613976][ T4760] md: md_import_device returned -6 19:56:06 executing program 2: 19:56:06 executing program 1: 19:56:06 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0xfffffffffffffffd, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x0}) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x5) 19:56:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x40010000]}) 19:56:06 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x415231b500000000}}) 19:56:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:06 executing program 2: 19:56:06 executing program 1: 19:56:07 executing program 2: [ 3463.027741][ T5160] md: could not open unknown-block(8,8). 19:56:07 executing program 1: 19:56:07 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x40) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000180)) sendto$isdn(r1, &(0x7f0000000100)={0x1000, 0xffffffff80000001, "ae2132c8255ff1c18dce3f3adc5e4c5557160283e9bec23ca925a62c344301283c6f07772e25186a25755db315f21f22502064fb52884bad0090e326ccc9ebea0acd577ea0a9f9722db5f08368"}, 0x55, 0x4004, &(0x7f0000000080)={0x22, 0x80, 0x80, 0xf2}, 0x6) 19:56:07 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4152323400000000}}) [ 3463.071015][ T5160] md: md_import_device returned -6 19:56:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x400101c0]}) 19:56:07 executing program 2: [ 3463.184484][ T5321] md: could not open unknown-block(8,8). [ 3463.213453][ T5321] md: md_import_device returned -6 19:56:07 executing program 1: 19:56:07 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4159555600000000}}) 19:56:07 executing program 2: 19:56:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:07 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x200, 0x10000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x53, 0x40, 0x2d40, {0xfffffffffffffffc, 0x8}, {0x21a, 0x3f}, @cond=[{0xffffffff, 0xfffffffffffffffc, 0xa346, 0x1, 0x8, 0x5}, {0x7, 0x2, 0x8, 0x3ff, 0x100000000, 0x6}]}) keyctl$session_to_parent(0x12) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000480)={0x1e, 0x20, &(0x7f0000000380)="95f6221dfd58a9a2d0998f7d16c2f6b2d236ea5b5ab46d6b08e9247e9f6c07dc93d58d3c098b7e78bd4c4a161b04caac697b52d7b193dfdbedbd4c8bc4bfa6b90e8797e2ae0bd3f28bde1c086e8ba4de6705011ed6f34bc8d58688b4eb21d5cc17a5833afaf6163444407d7856cc0e5cddd7e90273052fb62703549e547311a2403e0ae0279ef7a2c91bee902c3ea3e2da558c317b3440ddfe249c05308cd37a5ba9e4e02380474b6dcb957db431483025157badcd12cbf48e03d3171f447f8209d5742cb2b6b04675582e7bd2a8d0a452660f811dcb36f06f12ec189f", {0x1, 0x2, 0x30314442, 0x5, 0xf3, 0x2c, 0x1, 0x3}}) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)="7029f43dc511708d358cfa25", 0xc) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x20800, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x2, 0x4bd2950f}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000180)={r2, 0x3}) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) 19:56:07 executing program 2: 19:56:07 executing program 1: [ 3463.572939][ T5616] md: could not open unknown-block(8,8). [ 3463.599236][ T5616] md: md_import_device returned -6 [ 3463.609182][ T5617] md: could not open unknown-block(8,0). 19:56:07 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4241313000000000}}) [ 3463.620176][ T5617] md: md_import_device returned -16 19:56:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x410101c0]}) 19:56:07 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) 19:56:07 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) quotactl(0x8000000003, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 19:56:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:07 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0x8, 0x2, 0x401}) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x200, 0x0) 19:56:07 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4241313200000000}}) 19:56:08 executing program 1: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(0x0, &(0x7f000078eff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, 0x0) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, 0x0, &(0x7f0000000180)=[&(0x7f0000000140)='bdev\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='cpuset\x97\'\x00', &(0x7f0000000200)='mqueue\x00'], 0x0) [ 3463.983072][ T5835] md: could not open unknown-block(8,8). [ 3464.056457][ T5835] md: md_import_device returned -6 19:56:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x48000000]}) [ 3464.109324][ T6009] md: could not open unknown-block(8,8). [ 3464.173713][ T6009] md: md_import_device returned -6 19:56:08 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4241323400000000}}) 19:56:08 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:08 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x42, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:08 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) ppoll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x0, &(0x7f00000000c0)={0x4}, 0x8) ppoll(&(0x7f00000000c0), 0x2, 0x0, &(0x7f0000000140), 0xfffffffffffffdc9) shutdown(r1, 0x0) [ 3464.445567][ T6294] kvm [6235]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:56:08 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) [ 3464.508991][ T6371] md: could not open unknown-block(8,8). 19:56:08 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4241383100000000}}) [ 3464.550258][ T6371] md: md_import_device returned -6 19:56:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x49000000]}) 19:56:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:08 executing program 0: ioctl$BLKPG(0xffffffffffffffff, 0x40140921, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0}) 19:56:08 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4247313000000000}}) [ 3464.844497][ T6882] kvm [6801]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:56:08 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:08 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x2, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth1_to_team\x00'}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400842, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3464.890888][ T6975] md: could not open unknown-block(8,8). [ 3464.930796][ T6975] md: md_import_device returned -6 19:56:08 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000100)="5c11f274ed7dcca0726fbe0f130d223b9f623d74f099f1cdc66056fcef4178feea75641f13685fcc776cb6a264995832a35c1ec96db2bb30c7787eac1a64ffa45a820f21c3439c2bfba6bd61b815c4c6be26d93bb31e3feb5fde5d9e77ba34c41f614d28c2c5452861049ed1401a700e1fcaca2e9bed84", 0x77}, {&(0x7f0000000180)="b307cb430ad414b7902480c942c110a2f58008cd323bbed176d7a716db5513fef0251581b74381fc04c2a0be540590502cb8f0423d570fccb63b3b5afc123e9ea7a11c097111a142daa50ddfcd31552a68f7cb3a25d23cd4509fab4fa14c222e1236ed929db107be90562ae34a1a49e54b17bac4f245da0ac8757c609dca8c97a67ac43a48f3b5b5ef68e39a25924bdf62f85a9abf475737feafc079418b462c7e46a7f6", 0xa4}, {&(0x7f0000000080)="92ed1c90f9087c72a4c85bfe0d18", 0xe}], 0x3, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3465.105444][ T7134] md: could not open unknown-block(8,8). 19:56:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4b564d00]}) [ 3465.152772][ T7134] md: md_import_device returned -6 19:56:09 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x2, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth1_to_team\x00'}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400842, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:09 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:09 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4247313200000000}}) [ 3465.318255][ T7233] md: could not open unknown-block(8,8). 19:56:09 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x2, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth1_to_team\x00'}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400842, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:09 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f0000000180)={0x3, @bcast, r2}) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x90, 0x0}) [ 3465.393298][ T7233] md: md_import_device returned -6 19:56:09 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4247523300000000}}) 19:56:09 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:09 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000001040)=0x4) 19:56:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4b564d01]}) 19:56:09 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4247523400000000}}) [ 3465.667329][ T7516] md: could not open unknown-block(8,8). [ 3465.699006][ T7516] md: md_import_device returned -6 19:56:09 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:09 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x31324d4e}}) 19:56:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3465.924917][ T7514] md: could not open unknown-block(8,144). [ 3465.954373][ T7514] md: md_import_device returned -6 19:56:10 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4247524800000000}}) 19:56:10 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) [ 3466.046466][ T7737] md: could not open unknown-block(8,8). [ 3466.060424][ T7737] md: md_import_device returned -6 19:56:10 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x2, 0x8, 0x96, 0x0}) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) write$P9_RLCREATE(r1, &(0x7f0000000080)={0x18, 0xf, 0x2, {{0x2, 0x2, 0x1}, 0xffffffffffffff8e}}, 0x18) 19:56:10 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x31324d4e}}) 19:56:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4b564d02]}) 19:56:10 executing program 2: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:10 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4258323400000000}}) 19:56:10 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x31324d4e}}) 19:56:10 executing program 2: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) [ 3466.416424][ T7960] md: could not open unknown-block(8,8). [ 3466.481219][ T7960] md: md_import_device returned -6 19:56:10 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x105080, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:10 executing program 1 (fault-call:3 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') 19:56:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4b564d03]}) 19:56:10 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4259523200000000}}) 19:56:10 executing program 2: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) [ 3466.648426][ T8225] md: could not open unknown-block(8,8). [ 3466.692890][ T8225] md: md_import_device returned -6 19:56:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:10 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x10000) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000080)) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x14c, r2, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x20, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x568f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100000000}]}, @TIPC_NLA_BEARER={0xe4, 0x1, [@TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'yam0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x5, @remote, 0x7}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x94}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_hsr\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'dummy0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x8080}, 0x1) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) 19:56:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') 19:56:10 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4742313000000000}}) 19:56:10 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) [ 3466.893018][ T8298] md: could not open unknown-block(8,8). [ 3466.930280][ T8298] md: md_import_device returned -6 [ 3466.975833][ T8381] md: could not open unknown-block(8,8). 19:56:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4b564d04]}) [ 3467.030564][ T8381] md: md_import_device returned -6 19:56:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4742313200000000}}) 19:56:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x02') 19:56:11 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:11 executing program 0: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='trusted.overlay.opaque\x00', &(0x7f0000000140)=']\x00', 0x2, 0x1) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x10000, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000380)) [ 3467.305945][ T8619] md: could not open unknown-block(8,8). [ 3467.334209][ T8619] md: md_import_device returned -6 19:56:11 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4742313600000000}}) [ 3467.391210][ T8674] md: could not open unknown-block(8,8). [ 3467.415094][ T8674] md: md_import_device returned -6 19:56:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x4c000000]}) 19:56:11 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) [ 3467.668846][ T9010] md: could not open unknown-block(8,8). [ 3467.685974][ T9010] md: md_import_device returned -6 19:56:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4742524700000000}}) 19:56:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x03') 19:56:11 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x101080, 0x104) r1 = accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@short={0xb, @remote, @bcast, 0x1, @netrom}, &(0x7f0000000080)=0x1c, 0x80000) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, @bcast, @bpq0='bpq0\x00', 0x7, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7, 0x40) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:11 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x580001c0]}) [ 3467.956522][ T9265] md: could not open unknown-block(8,8). [ 3468.015414][ T9265] md: md_import_device returned -6 19:56:12 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x04') 19:56:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4752313600000000}}) [ 3468.101242][ T9330] md: could not open unknown-block(8,8). [ 3468.150237][ T9330] md: md_import_device returned -6 19:56:12 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:setrans_initrc_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x38) 19:56:12 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3468.453071][ T9760] md: could not open unknown-block(8,8). 19:56:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x05') 19:56:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4752424700000000}}) [ 3468.500749][ T9760] md: md_import_device returned -6 19:56:12 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) [ 3468.580837][ T9848] md: could not open unknown-block(8,8). 19:56:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x60000000]}) [ 3468.680555][ T9848] md: md_import_device returned -6 19:56:12 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400400, 0x0) ioctl$CAPI_GET_PROFILE(r0, 0xc0404309, &(0x7f0000000040)) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000200)={0x0, 0x0, [], @bt={0x3, 0x40, 0x8361, 0x4, 0x2, 0x4, 0x4, 0x2}}) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x100000002000, 0x0, 0x1000, 0x8001, 0x426, 0x3, 0x3e, 0x4, 0x1a7, 0x38, 0x24b, 0x81, 0xb9e, 0x20, 0x1, 0x7fff, 0x7ff, 0x5}, [{0x70000000, 0x200, 0x80000000, 0x3, 0xeff, 0x200, 0xb3, 0x5}, {0x1, 0x8a, 0x100000000, 0x2, 0x6, 0x10001, 0xeb, 0x1f}], "fc424f88a24ebb1dc8258d14111d603325add2caac18906c3a46215c4abad0b1faed25f08e0f75ae09a0302bd1f43d0151bbf3cc4258cd1ca086842f1264e5c39a5fe2733b6b018db6c5cc4ecf81d0cbb9a8a86af63f4eee0481a7b22d47f122b1b4ad213d88ffc7abb46895ccddbcdf19d20047c6067935380c3cda1d9df2412cc2f1c69ebfd6b3283946132895714d74a307ca4a5a022884", [[], [], [], [], [], [], []]}, 0x811) ioctl$TCSETXW(r0, 0x5435, &(0x7f0000000180)={0x3, 0x8, [0x3, 0x7, 0x80000000, 0x1000, 0x1f], 0x9}) ioctl$BLKPG(r1, 0x40140921, &(0x7f00000001c0)={0x0, 0x100000000, 0x0, 0x0}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/126) 19:56:12 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4752455900000000}}) 19:56:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3468.941613][T10112] md: could not open unknown-block(0,0). 19:56:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x0f') 19:56:13 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) [ 3469.067975][T10112] md: md_import_device returned -6 [ 3469.151240][T10229] md: could not open unknown-block(8,8). 19:56:13 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4853563300000000}}) [ 3469.182887][T10229] md: md_import_device returned -6 19:56:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x60050000]}) 19:56:13 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="87000000aebdc6909ac911d09018c4e15919f9f747ddab8db8aa270e8e26c53a77c94e54c6fcd5d86ca9e9a816f29a0b5f5e053af4602c767695c86b3de2eeba2b1fc9b3e5785eeffa8d1c2197cc37fc99ce75547b5c051bc8cf01c42585f4c8d4ce98da1293bc14eefe79cb5e650471e4e5cdb09d3a54cb1ca28b061d2e0000000000"], &(0x7f0000000080)=0x8f) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @loopback}}}, 0x84) set_robust_list(&(0x7f0000000280)={0x0, 0x3}, 0x18) 19:56:13 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4853563400000000}}) 19:56:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3469.493838][T10563] md: could not open unknown-block(8,8). 19:56:13 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 19:56:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x11') [ 3469.594526][T10563] md: md_import_device returned -6 19:56:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e4d313200000000}}) [ 3469.669339][T10572] md: could not open unknown-block(8,8). [ 3469.697522][T10572] md: md_import_device returned -6 19:56:13 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x2, 0x101}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x6}) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000280)=""/105) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000300)=""/123) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e20, 0x8, @mcast1, 0x200}}, 0x0, 0x6, 0x0, "e58c167349c6045697c9171f1b8d613a8e92fc373fe1b2f1c61f2eb4d61229aac7c8648144a649612ed504e4eda42ac0ab705ea91b260ce8c138b354228cc724fe5d95a60ad75d290441317fc516c06c"}, 0xd8) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:13 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 19:56:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x61050000]}) 19:56:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e4d313600000000}}) 19:56:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x12') 19:56:14 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 3470.085799][T10994] kvm [10977]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3470.123355][T10995] md: could not open unknown-block(8,8). [ 3470.129095][T10995] md: md_import_device returned -6 [ 3470.206848][T10999] md: could not open unknown-block(8,8). [ 3470.241259][T10999] md: md_import_device returned -6 19:56:14 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000001200)='/dev/md0\x00', 0xfffffffffffff800, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x208001, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000100)=""/4096, &(0x7f0000000080)=0x1000) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000001140), &(0x7f00000011c0)=0x4) syz_open_dev$dmmidi(&(0x7f0000001100)='/dev/dmmidi#\x00', 0x5, 0x200040) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000001180)={'vxcan1\x00', {0x2, 0x200000000014e22, @broadcast}}) ioctl$UI_GET_VERSION(r1, 0x8004552d, &(0x7f00000000c0)) 19:56:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e4d323100000000}}) 19:56:14 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), 0x0) 19:56:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x68000000]}) 19:56:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x14') 19:56:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:14 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), 0x0) 19:56:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e4d363100000000}}) [ 3470.638508][T11545] md: could not open unknown-block(8,8). [ 3470.674773][T11527] kvm [11483]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:56:14 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000100)='/dev/md0\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x4) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x6}}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x10) r3 = openat$cgroup_ro(r0, &(0x7f0000000600)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000840)={0x0, 0x10000}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e23, 0x1ff, @mcast1, 0x9}}}, &(0x7f0000000980)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000009c0)={0x0, 0xdb, "bff19236df4d54fbd844799bd083fe06b12e03c5166f4920ef3584ce0f1b3d3a22bdf85c3dcca0eceb4e802899d49e33ddc1cb02f055326dc046c87ddd9e37434b3fc6f8eac064e8ba959038ba2435451219c2fa761aece8d441a1316af4aa0e45005e385d0dcdf0f93f638dbd5df534cbf98342b8361e7caaebbf5eb90184256cb4255f7e020a96f9ebd2fd7a2a86186edc4fb325433dfe116eec6c6a061f14412b023de6cee5a51b202e78f3ce1c146e7b22ba1cac6fb33f883afb5c0d1710661b8b51fcb5b6cf03e7beb8ecad5ede36e72f7dd704d142f896b6"}, &(0x7f0000000ac0)=0xfffffffffffffde0) sendmsg$inet_sctp(r3, &(0x7f0000000bc0)={&(0x7f0000000640)=@in6={0xa, 0x4e20, 0x7, @mcast1, 0x80}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000680)="8ed49bce45a1829c6c9e423fc6f4cbf3d4c822075e5df0f3650d3b97b15c45529583207910eefc1bd2fed391fc00573e39ef828a3f9d20276c3d4d1f30ec9c457ef425af426c712efa3d97de1b759ad196bd6bde6ed0b7e2aa26656fd144589a93faf3417e848855d16b02fcaa69f059838447000b030bbff7abd7b0bb930612aea1a772f6c610cae27422f6", 0x8c}, {&(0x7f0000000740)="83b478705446d4716091fc2f67cba4bb945daa52a0108021e5d600e578c350de5a8751c566d7ec177c920f9b009aae8563ae04d814b3d7d9e2f91d72cc2671c43c640a02bf208cba8820386b3b6a6eb84f", 0x51}, {&(0x7f00000007c0)}], 0x3, &(0x7f0000000b00)=[@authinfo={0x18, 0x84, 0x6, {0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x11f4, 0x202, 0x7, 0xffffffff, 0x7, 0x8, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x202, 0x0, 0x8190, 0x8, 0x4, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x7ff, 0x472, r6}}], 0x98, 0x80}, 0x4) keyctl$describe(0x6, r1, &(0x7f0000000140)=""/181, 0xb5) [ 3470.685340][T11545] md: md_import_device returned -6 19:56:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x15') 19:56:14 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), 0x0) 19:56:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3470.911599][T11865] md: could not open unknown-block(8,8). [ 3470.918000][T11865] md: md_import_device returned -6 19:56:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x6c000000]}) 19:56:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e56313200000000}}) 19:56:15 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4742313000000000}}) [ 3470.999884][T11865] md: could not open unknown-block(8,8). [ 3471.032027][T11865] md: md_import_device returned -6 [ 3471.068143][T11926] md: could not open unknown-block(8,8). [ 3471.076407][T11926] md: md_import_device returned -6 19:56:15 executing program 0: openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) 19:56:15 executing program 2 (fault-call:2 fault-nth:0): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x16') 19:56:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e56313600000000}}) 19:56:15 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(r1, 0xc080aebe, &(0x7f0000000140)={0x0, 0x0, 0x2080}) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f0000000100)) 19:56:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x70050000]}) [ 3471.487808][T12433] md: could not open unknown-block(8,8). 19:56:15 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) [ 3471.553747][T12433] md: md_import_device returned -6 19:56:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e56323100000000}}) [ 3471.608872][T12445] md: could not open unknown-block(8,8). [ 3471.641101][T12445] md: md_import_device returned -6 19:56:15 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x6, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x17') 19:56:15 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3471.964392][T12894] md: could not open unknown-block(8,8). 19:56:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e56323400000000}}) [ 3472.006447][T12894] md: md_import_device returned -6 19:56:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x71050000]}) 19:56:16 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000200)={0x3, 0x3}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x200, 0x400) sendto$inet6(r1, &(0x7f0000000140)="7b977afd5c576b0df75fa4", 0xb, 0x1, &(0x7f0000000180)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1f}, 0x7}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x80040) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 19:56:16 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x4, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e56343200000000}}) 19:56:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x18') [ 3472.283505][T13191] md: could not open unknown-block(8,8). [ 3472.310453][T13191] md: md_import_device returned -6 19:56:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x72050000]}) 19:56:16 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x8, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:16 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000100)={0x10000, 0x8000}) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) socket$isdn(0x22, 0x3, 0x24) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000080)={0x200000002, 0x40000000, 0xffffffffffffff5b, 0x0}) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000000)={0x5a6, 0x7fffffff}) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f0000000140)={0x7, 0x9, 0x200040, 0x5, 0x100, 0x5, 0xfff}) 19:56:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x4e56363100000000}}) [ 3472.566406][T13540] md: could not open unknown-block(8,8). [ 3472.645441][T13540] md: md_import_device returned -6 19:56:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x19') 19:56:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5234343400000000}}) 19:56:16 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x9, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x74000000]}) 19:56:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:17 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@nl=@proc, &(0x7f0000000000)=0x80) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000200)={"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"}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000080)=""/35, &(0x7f0000000180)=0x23) 19:56:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247313000000000}}) 19:56:17 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xa, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x1a') [ 3473.184907][T14309] md: could not open unknown-block(8,8). [ 3473.206918][T14309] md: md_import_device returned -6 [ 3473.221518][T14295] md: could not open unknown-block(8,8). [ 3473.282678][T14295] md: md_import_device returned -6 19:56:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247313200000000}}) 19:56:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x74010000]}) 19:56:17 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x509280) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3) 19:56:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247313600000000}}) 19:56:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3473.578076][T14569] kvm [14555]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:56:17 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xc, &(0x7f0000000280), &(0x7f0000000080)=0x4) [ 3473.686285][T14761] md: could not open unknown-block(8,8). [ 3473.713917][T14761] md: md_import_device returned -6 19:56:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x1b') 19:56:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x75010000]}) [ 3473.777144][T14862] md: could not open unknown-block(8,8). [ 3473.793904][T14862] md: md_import_device returned -6 19:56:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247423100000000}}) 19:56:17 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) 19:56:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3474.002591][T15233] md: could not open unknown-block(8,8). 19:56:18 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xd, &(0x7f0000000280), &(0x7f0000000080)=0x4) [ 3474.081699][T15225] kvm [15193]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 19:56:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247423300000000}}) [ 3474.174902][T15233] md: md_import_device returned -6 [ 3474.198487][T15237] md: could not open unknown-block(8,8). [ 3474.247389][T15237] md: md_import_device returned -6 19:56:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x1c') 19:56:18 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x76010000]}) 19:56:18 executing program 2: r0 = syz_open_dev$radio(&(0x7f0000000200)='/dev/radio#\x00', 0x1, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x1}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000), 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000040)='wlan0\x00'}, 0x30) ptrace$setregset(0x4205, r2, 0x6, &(0x7f00000001c0)={&(0x7f0000000100)="bd2aef26f80bba456e21f1c4112dfdc257ce36adc91449abb053f48fa1964b4840b401f3870d3c2e3dfee2d7e10b27a8e7ca7012cd9d44ea3bbdd99b5e81b3997a95dc4577f77ce2e95f1958a8ecf53957e672f08442fc99f3c3b3b149ae39930e730575176cf6feac171cc84059f2cddead101084023736a75d79bbe6294c68e97c77e8d50978639f2f0185f318b5ddc763d92f43d28c39bc832493efd62ae1e1d05cd43c709f6c11608855a9a89f3f600af97f020b9803df57", 0xba}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) 19:56:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247423400000000}}) 19:56:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3474.541278][T15759] md: could not open unknown-block(8,8). [ 3474.595079][T15759] md: md_import_device returned -6 19:56:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247424f00000000}}) [ 3474.669859][T15934] md: could not open unknown-block(8,8). 19:56:18 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0), &(0x7f0000000040)=0x3) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) [ 3474.719629][T15934] md: md_import_device returned -6 19:56:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x77020000]}) 19:56:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x1d') 19:56:18 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0xfffffffffffffffd, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x62900, 0x0) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f00000000c0)) openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x200000, 0x0) 19:56:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:19 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247425000000000}}) [ 3475.002397][T16274] kvm [16232]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3475.061157][T16411] md: could not open unknown-block(8,8). [ 3475.095408][T16411] md: md_import_device returned -6 19:56:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x1e') 19:56:19 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x0) write(r0, &(0x7f0000000100)="9c111064dca43108f980542405417362e08e990193facd8d876a1ec97c5b04c2f5348d2cdb2f9c21de40e59c9bc923108632c789d3931825207f7bf16ceff1e65f4d2261bd992395f7b358426bba279a5c2d876dced60a14a70086cb974a732df9b95e24888cc9b0c22306ac3656e9fb8d990cc98ecc96a695620670e03bddd4139317d76f9644d73c1c55592ae23c7ff510bbd46bb829fb5be268698fc1f6e7714e7f529b57aa4e6a030a5645152d", 0xaf) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) 19:56:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x79000000]}) 19:56:19 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000080)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x20000) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000140)={0x1}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, 0xffffffffffffffff) getsockopt$sock_buf(r0, 0x1, 0x3d, &(0x7f0000000040)=""/55, &(0x7f00000000c0)=0x37) 19:56:19 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247425100000000}}) 19:56:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3475.368538][T16813] md: could not open unknown-block(8,8). [ 3475.423097][T16813] md: md_import_device returned -6 [ 3475.480505][T16936] md: could not open unknown-block(8,8). [ 3475.509193][T16936] md: md_import_device returned -6 19:56:19 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x4000000000003fff, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) r1 = syz_open_dev$swradio(&(0x7f0000000440)='/dev/swradio#\x00', 0x0, 0x2) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r2, r4, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/164, 0xa4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005340)={'team0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)="5543a1ca7aee9a7d3f0143be8b43110e09aca2846c7c87c3a84610b338322d0787fd8d0ecb846471697bed63d2faacfc863c1d21ed3f2d6eec6aa12d2cc3becc01fe206103def1c1f048d2513cb9c2cb91d765e6938f7415addc7169c6364f3a77ae28c250613de3ea3204f1f7a6bcddf0888b0234cd0f3b7a29f542ea007c5c04127e754af85033a72635389883a9674ef85d1ecc67b1172d13caafcba5fea42e269f3221e772fa955392af6796bcd11185ef0ccac9ceccc9d91bcc472e0e1c494dd62d68153828b45de3af1e5a19c416ff7f67e30e326e87b566e81eaa42e5d9326a405aacb6b5cc384dc26d75ff65ea9d87a6", 0xf4}], 0x1, &(0x7f0000000700)=[@tclass={{0x14, 0x29, 0x43, 0x9}}, @hopopts={{0x50, 0x29, 0x36, {0x0, 0x6, [], [@generic={0x8000, 0x2c, "303446e13e00f8d5597761a2d2ae5d7a1c04ab8b086931ee6824cd7143b1989316739f4c96b02643501e2e8d"}, @enc_lim={0x4, 0x1, 0x100000000}]}}}, @dstopts_2292={{0x98, 0x29, 0x4, {0x6c, 0x10, [], [@calipso={0x7, 0x20, {0x3, 0x6, 0x401, 0x1, [0x1000, 0x5, 0x4]}}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x15}}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}, @pad1, @calipso={0x7, 0x28, {0x4, 0x8, 0x1, 0x400, [0x5, 0x4, 0x5, 0x2]}}, @pad1, @padn={0x1, 0x1, [0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @rthdr={{0x48, 0x29, 0x39, {0x3c, 0x6, 0x2, 0x4, 0x0, [@loopback, @empty, @local]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r5}}}, @dstopts_2292={{0x1038, 0x29, 0x4, {0x21, 0x203, [], [@generic={0x90, 0x1000, "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@jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @mcast2}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x2c, 0x6, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x3a8a}, @jumbo={0xc2, 0x4, 0xcca7}, @calipso={0x7, 0x18, {0x6, 0x4, 0x3, 0xfc4, [0x5, 0x739b6403]}}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x81}]}}}, @dstopts={{0x1120, 0x29, 0x37, {0x3f, 0x220, [], [@ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0x400}, @generic={0x975, 0x1000, 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@jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x3f}, @hao={0xc9, 0x10, @ipv4={[], [], @multicast1}}, @generic={0x6, 0x87, "e8600050803b32b8e10a91ad602a1792b9028fceb5d76f1fa224a55c49e5beee480f7dc8b16055844a891a13f7d918b1f27faa8b97678e1c7388395dc308dd7001609c6e179ec3cc7f14ab1f923e5d0b5167f652ff65102a45ac450bd3090ffcb11143a20dbc24561651d9bdd50da1c11d6b76bf4c525ebcde9d62c2a2c063f85317af4edabeea"}, @calipso={0x7, 0x40, {0xfffffffffffff001, 0xe, 0x612, 0xfffffffffffffffd, [0x10000, 0x5, 0x7fff, 0x2, 0x5, 0x7fffffff, 0x2]}}]}}}], 0x2348}}, {{&(0x7f0000002a80)={0xa, 0x4e24, 0x7fff, @ipv4={[], [], @empty}, 0x101}, 0x1c, &(0x7f0000002e80)=[{&(0x7f0000002ac0)="913390789063deee695e4c2504581671263a58a9927124240030d808b0827287d701c9b0ed7380e0fbcc40ed1c10417f180c4f66c2291b7a078ea280f2ad38431c25618a6eb2835c1c8cbde74dae36d011330b09c6549f9d05344c48c9e81e86a577cc535d3ae36b2699b1463d73e24c4d1283f4a300658e87e8356ad836b664bdf4f2c5b54cbf3b8809f6360681afebede50d7fac21d16e9d0c68664b1cc47493f345e98fda4bfad21894fc4401d0a9018c2d9b0703c4650d49349e2a98e8bc7ee0c909eb3cbc67696bc185bbfa", 0xce}, {&(0x7f0000002bc0)="b4cfff8cc3661792adefe748b00ae06c51110d112d9de88bb733a7ad3f8ac6f1ec424b335e4ce1326c4c5a42c49f8ffc038e867a94526f9cac4fd42d32598eb3ee3d7de857ba952932258b7b704377def88546e6430ba00b59f3e284329ea9c57caf446532809d5e35a016e49b3f055830dffab1085721c95d557542827b9f0d78b67cf9ddeb80f232d02cea2e972e45b491621317471ea824b711bca0c64cd645ba59fd226381890fc0a3aa0d5f56", 0xaf}, {&(0x7f0000002c80)="0bdc0401b60ec31aee4be2c863c4e70b857fb8dc8df1607815d92a260b34d2a3fbc7bb9e9a1ffe61ecb0d537d76b6d0bf7db0f84d7913aa6b170cd3b2e6d096a9e9d67a0327dab0c011e3e43074ebd3dd55b52330f66ce7bebca6840fd37b9c4cbb09d0709254fd146fd9a89c7b579f3d22a7ca35d34dd15f0854aa14c69b2503b9e4a", 0x83}, {&(0x7f0000002d40)}, {&(0x7f0000002d80)="c61a1ffcdccc0198b87fda65d60f7299f29c0c0d70742673a8d2d24d5085327a93c8a4e6c132a0b3e52231ade05c368f5f391ded44dec297aa58cafbab955d431fd622f3dfe4e8fd270f28fa644da2cf7472500dd29ef146e0d8cc55de3e57d584009fbe699e5e23d4383c474f802d67942e", 0x72}, {&(0x7f0000002e00)="9ff6a7cc7d025e4dc9fddcb3ec8d7863a1124534f77e0845b1440c9b8426e48826727a370214f81aae48c6c40ffa383f3fdb6a506759a3cf6c462bd5cf5cdd4f37c16831be7aaa704281e42452", 0x4d}], 0x6}}, {{&(0x7f0000002f00)={0xa, 0x4e22, 0x9, @loopback, 0x6}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000002f40)="bc185c05826c79532de2443970ec820ba4158db51d63c20e1dbbfa6382ac76767675c9da5af156f4a2d9964d583e62af1be4f090810aaed69ddca5d5ecd475e644d097952d93e3ffbcc24074b2370fe964fa406c7b2a9da81138d33fb2e1830bbc641303e3cfe9000eda8729f5f6f639fd68f7f09f08bf651ef66d6b6392797fc5a7b422d001cd0003fb101bd99d", 0x8e}], 0x1, &(0x7f0000003040)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x3f, 0x0, [], [@pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x100000000}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2b, 0x8, 0x2, 0x21d, 0x0, [@local, @rand_addr="24345d3fa36b582382062aebdb32f45b", @mcast1, @empty]}}}], 0xa8}}, {{&(0x7f0000003100)={0xa, 0x4e24, 0x9c, @mcast2, 0x5}, 0x1c, &(0x7f0000003740)=[{&(0x7f0000003140)="84a86b34c4fcdb11a0b905eb35a162c7003866e807c601abfea97f1c9172dead938588ff8640012c8a1c2ba2777a66f29b9a7a8ac6f13e91304d08b01c7a4a272c8461ac4335eac0de952dc7f1f1aebf4db5255b1a7b313f08844d134c836095d3e03676860b24503e180eb3cc876a16b4655e8a2ba5692e84e040997a03882e713569c02ac2c8400491f5efbf69b6ba27bb42ebf80524e36ddf56d5194d146c0eda70782183c4ab6fe7bd7bb97e5d9ceaae3ab057a2ca67988db9a4d7d3c2ebb7201ccbdd958eb3a448c6f6f132ffb89ae6d1ca9140c2d377867d9508699af9df24f7d24e8583432478614582c05f3393", 0xf1}, {&(0x7f0000003240)="4bf37627bfded682f5ed1331f3396ad218b05e3c8ef28eceb60e99177efc0c0c460931d290a9feb62f423de6eee5c18d5a81fe03c0f6c32e645736eea8ccc4c7dbf09068862eeb97e8a24f354f79e9b14c2f23fd0cdabe4a31009f9d41b5c452ab51d4edb606b0e0ddd62983614eb166dd0d9d4ccec49daa18cff0d9e900c37aaff7f8a75be22e9c68e9ea2c25d22059eead51dfa5fb560973d4f5de22140fff0e83002bef1f76e57f40746590c597e8c1e5da99cab2afee6a46e0f86bcb9db0ecd4bbd395d4e2fee835a9fb44fbe60def0a834d7254f1cca7baa3abebc6", 0xde}, {&(0x7f0000003340)="d38c85eda1b1bee6903abe1db9dc3e35f4d33c523c2d31b7d96b68f9e32007ed27231eb11a006610550627ab11d197c3905a5500077f1ae5a6884609e05467b6748aab58ef867cae98868c0965a54fa80a58bdebd70f99dcb6d1550b22420030c6d92286c721ae09974b922de8b99469ca7227ee88f67216eb6eeb51819bf2430abab73e1094f0315cf22446adea894f866374a6bbf1e682409e29bcc836b82ddfb99bf54de12e1cf77c845f710049bbb02383c48785a516cfdc86c69f5de74a2d3f822dadab7384befb226384c15234f943dfc01de667d62e00c11bb620b163f224e31e17c5fc72cadcb4d9a14123bc1124faeca4", 0xf5}, {&(0x7f0000003440)="524c5e61a38612b25938082eb3ee6bd030e914e154862566bd139016e29170289d4b627a60a4d54459d8401ba911477ecc457a426a5b428bb2d392066e95b9e56ef1f0d6e5c1293a8df7f2e3b9ac57eda8913f6726ac32fd45272ff41fe678aeae502073db2f36906addcf44696d180377afb07a02f49086b309fe9be80da36f69cadeacd5", 0x85}, {&(0x7f0000003500)="dff23106c50aeb5f291d6125bb54b4a3a14748aaccde4bfeca74712152ba31928059f31da5712128c0278c0e7d55913a2be27a92b97c468553e524502339dc3a4b18aab1b01f6e4865042cffb051a9176e2a4b5decf8dd74245b3dd828d76ca308e6fae571fec43d00b26210cc1dfebf003ef2a8bbc2decb62a4c5b59c1cf11ab4b880dd1a40f0", 0x87}, {&(0x7f00000035c0)="713082fc74bf0439de0385bd6240c50f0c28f05495a867e803b08dc710b19c02db27114865ba1ff3a2f2cb977c8e5fc5b145e01b481646856967e86d7def8e6936ebbcf2b133bedb6a47d486541290547c0662c9a10689ca14d1a5decc09e86d6ed9501a652b63a7300c729a25f16edfa9939a09e2b7a9d2ba189b4e1df975", 0x7f}, {&(0x7f0000003640)="7d6c8a94e135f23986dff091e86f26417a230a282e4da03831488de385577ed6c6a1623beb3e45cb2d3e4ed7fa1532ae507e8657144d6942b36886ded1e5120d09b7a3a6ac730732a7223559b65156ae9ba394b3d225685bf1dc293a6649a2eac2b126f2067d8db6d7578004db296e2a46844add789c34408ae9ded647e70337b5e6d7a13e377d0762c056bf75f646108d6947a1fe87678caff841203be77290e943888eec46a92197f49e3fb15e1d9248c3ab57df0211b9b8c709466a149e528703d7593a41710dee97f3d03beccbd971cfa50a6cc7091d35405684fba536d08c88305f1a1ae1f76215066a544be7ce", 0xf0}], 0x7, &(0x7f00000037c0)=[@hopopts={{0x20, 0x29, 0x36, {0x2c, 0x0, [], [@pad1, @pad1]}}}, @dstopts={{0x20, 0x29, 0x37, {0x32, 0x0, [], [@jumbo={0xc2, 0x4, 0x40}]}}}, @hoplimit={{0x14}}, @hopopts_2292={{0x110, 0x29, 0x36, {0x5c, 0x1e, [], [@generic={0x5, 0xdd, "cc992327d74ceeac2150505e41bf1ea9f73b34a6cb5a06fc31cd19ba82ae384641c587aa8f35a3e1043a6112e8514f57d7efa8b092e8d40e3e8298de7acc3c93825f76177612024f4736fb1acf353a3cdbf4aed86af4a4f444a74cf99b3227f97f402c6838eb80d7bf75c0f32feebcd06f32bc6c372670912023bae8e92d27d009bcc4a1f5f6613681b5cc4ae453848c6d667c79bf9a6756e69174e62c1a1f5c329ff1136eeaaf4782ac96d1aacd7b97936ceb30c93b6f781e8c12bb1e8c4edf306350ac1d4dd5e58eaa444acb8eda97801b9307cd2724223197481eca"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1e}}, @enc_lim={0x4, 0x1, 0x501}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x2e, 0x8, 0x2, 0x3, 0x0, [@dev={0xfe, 0x80, [], 0x2a}, @empty, @local, @rand_addr="1bed3239f05ded9f2d391690b3aa1a65"]}}}], 0x1c0}}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000003980)="a8a2801b746b27957449c6f4485d38b0a4303e2a3f8699ad0c1c2a83a06d504d801ea00f545fa320b88b1801ac2d256acf9d59f0360d7875839b53007dc720604c2dae309606302fe591c4c97176d179565e178969072fd3c32935e35643ae4018cf7941de1338cd97c21a914f5c2abf0e1b4f9199f6ea53da35a5d630aec6d4af1e63824b8e49ec0f029c0372a0610ec95f3eb56ef925fb48cb1234b65a6ddb53ef687e21471a5cc48fc2804ca59ea55a96bdaab71d878d31abd67a871cb8bc030697b76aadb01dddf23f61625db278028ac2bbbcc23abe81c45f4f557ae1b2", 0xe0}, {&(0x7f0000003a80)="b70506912d1d8c0291588afc80afc1fbc2f3f36d462dfc14512e89beeb022470bac146efcec4fb5c92fca455062b8f71fe41d32b2b393722e4ad62", 0x3b}], 0x2}}, {{&(0x7f0000003b00)={0xa, 0x4e22, 0x5, @mcast1, 0x1}, 0x1c, &(0x7f0000003f40)=[{&(0x7f0000003b40)="f5d138fddf79c64892a6ea479d575dc9d4c45b72a9750254061787b52dc8d449e9673ffc0fb23c5824e693ba6a6e41", 0x2f}, {&(0x7f0000003b80)="7b853a2d3257f0aab74e4f1d96d1ab118f5724d2bba0d7842e51e1e02ce56eaa6ae0130ba275ac1a130777903595e6aa35c4fdf2e18d76014bbf8d2e6fe5ef78b9cf05268d2a478a15d910416ad445adbde95155616347508d1ee038d253d716ff5b06f4833536c3a0ff0d503f2404090c5ebd94fca38c707472033f6fd1902b92dbe6e8e6cce35691aa302493a3e83b18507088ee4d2dcc0ed1a8819eb291f88beee9afa551f2d04b95ddf3", 0xac}, {&(0x7f0000003c40)="8f691b05c348c2369e8888e12052ded0cfc5937ff5db0658c9c97265f9b035198ca5dd041d97ef5c030bc7b590626b2510bf6a37cfd6b4e8c0e000d75102772e04aaf95d5b56abf78632fc20555d4893b05b875a4863e0896310d240031b4eac10301bf28a7bb37591b90caef23d4f5cc4133b85493c8a3e3175645e5956af81c1aae8a7336beea25b4ba90ea7bf1a26ab73a63bce6c37eb8d8bb5c6bc01330f245b0f12b466a5f9c1ccf4ec480e01965f3e0d467b15707e96e12715ca8bac887ded2f09cdc833549946ec8e563d4e27a10d7fff1ea2c502cb25e36c283bb79ca360483554c33abc4bd5b2f14a", 0xed}, {&(0x7f0000003d40)="abbc65f50f2e48e3ea77c6ee2f0fcf5d6872130aa26ca9578a88b5428d10bb292cf0cb78b73c4a4df85a454b1cdfd3a32f1f1b", 0x33}, {&(0x7f0000003d80)="695c9380ce79f627cec11b1dfe67019e46b158c6febb22d68f683a62edf4f5bad9d9587ba247c720c7738a96a79db362813a688473d04c809680b69509eaa9b8fda7cd9117a75b280433f2e809f0ecc62d9aefe370082622322194c2f2b44c92ce31287812bcbc222b73dc33545da98872062a107971e3f1a98265a883597726901d7f48f523084ce7e08aaa953d440c574fb0101b118319ba1325b763df021cecf4ade8c20841b0", 0xa8}, {&(0x7f0000003e40)="5d003aac42754d67a1bd7cc3eb24f95c650a71e0ac19c74e8ab311dc0d2a305672656ec37e0bc4d224e5f45c1ec504f0950dbb57737599710957fec083e7e65cc379078ed7a26cf88a960682b214c5368bae60755bc9bac26b5d84baed70ff350a0504f52d8bbfed3eb0f20c9a1009da6c8e87564ecb13c0296e8059d46887f3284b9d9947adaa24ed589525ff0d56dca59c6ae6769820c3f16594222a5065454914ffc5af10c67040f71158914190d9cfed2787dc2331a6b798006a914843e0fff9c28a017a8f11285064be33512f1ed591b0b3547ff8382631cece2c845adeed02cbbc58b0f42d5289f93e56f8f710a69c20", 0xf3}], 0x6, &(0x7f0000005380)=[@hopopts={{0x20, 0x29, 0x36, {0x3a, 0x0, [], [@ra={0x5, 0x2, 0x4}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r6}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x2f, 0x12, 0x1, 0x7, 0x0, [@rand_addr="405ac82fe9d795a02ffa7363cdbcc540", @loopback, @rand_addr="b58a86189e902932d0fa0633ed09429f", @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x2b}, @mcast1, @dev={0xfe, 0x80, [], 0x27}, @rand_addr="473fb9ed3826535daed737eec5ce8d7b", @dev={0xfe, 0x80, [], 0x29}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x2b, 0x6, [], [@enc_lim={0x4, 0x1, 0xffffffff}, @calipso={0x7, 0x30, {0x5, 0xa, 0x7, 0x3, [0x40, 0x3, 0x0, 0x6, 0x0]}}]}}}, @hopopts={{0x58, 0x29, 0x36, {0x1d, 0x7, [], [@ra={0x5, 0x2, 0x7ff}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x2a}}, @hao={0xc9, 0x10, @mcast1}, @pad1, @hao={0xc9, 0x10, @loopback}]}}}, @hoplimit_2292={{0x14}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x0, 0x3, [], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x51}, @pad1, @hao={0xc9, 0x10, @loopback}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x33, 0x4, 0x0, 0x7ff, 0x0, [@rand_addr="f43da05fd383c3ffc2d3c67a89450e94", @remote]}}}], 0x238}}, {{&(0x7f00000055c0)={0xa, 0x4e21, 0x200, @mcast2, 0x8000}, 0x1c, &(0x7f00000058c0)=[{&(0x7f0000005600)="bbfc7b958c193968be51d2fbb9112b38a3bee285d822770f8f94740ec1c5acaf98c1c8e0b397baa560c5f60993af70eb85fcd88cf670e5f5038b8a654da234eef9e2f832c68749302dca3d5f8d3d90e24da56625cc903f82edaaf16c8d37290efec06249951791dc8381633059baab5653d9e34119a89fcaf28403e79d5b948170be7d56517663d363bace411e6509183829637a307678c5d50b3adba08aba79d0abe7e18c3790ba83e47f05ed033b11da3512e052bfda3f3f647abb1970af626369784165aeb4f2004e96415bc1a814c2e59cbb2669bf3c993c1954f86cfedb26b13c590050053ec4dbc8076c166e15a7a68dd5", 0xf4}, {&(0x7f0000005700)="373839bdb6058212c354b06e03cbc2b1392d460adfc26c51a085810eaa98eacf5eacbc2d5bcc810437b33cdd050f452edce21b61bbde82f2e8627ddab524847070781650c30cce0e04cc2bd35f4c68faf95481cbe52d7c8b0b849a12f3a5295505f66e2cdc152d6f466dd4bd05b6f5c20f7df4dedf75d0d76141d9f148ef7540cb232ca0b7d7897e3cd15b1565b60f76204f53dc788fcc6638c8af786b8f78c9c1823bf1bd07edf38510de9c1f522a70fa6ba3ff2a5804648d84841bff6512de6c804858c4182293238e872c8f2fb76b152e273c253fd36f2de9a8635c63a8389fd31be51f2742531ae0", 0xea}, {&(0x7f0000005800)="eba85dca7db351a294e32b8172a27f3f988ab5132d1a1476c485b87df6ba29202b821b62af2895d5b673b829b29cd6c7bfc6b259324ee9d306ee247a7e3159a4f2565cab3b52990cff8a3da32cf0dd3dd893092e9fb6e1dc45249186c5d2deb68e8c4fa68c553dbb3d28d0ba2360e386f3360adb7f1a6ecfbf00704708002f9e0d", 0x81}], 0x3}}], 0x7, 0x44000) 19:56:19 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247425200000000}}) 19:56:19 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280), &(0x7f0000000040)=0x4) 19:56:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2!') 19:56:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001540)="c0dca5055e0bcfec7be070") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) 19:56:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x7e, 0x0, [0x4b564d03, 0x0, 0x11], [0xc1, 0x0, 0x0, 0x7a000000]}) 19:56:19 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x100000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @pix={0x0, 0x0, 0x5247474200000000}}) 19:56:19 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getpgrp(r1) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x0}) [ 3475.945507][T17542] ================================================================== [ 3475.949902][T17537] kvm [17536]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 3475.954195][T17542] BUG: KASAN: use-after-free in __mutex_unlock_slowpath+0x9b/0x6b0 [ 3475.954226][T17542] Read of size 8 at addr ffff88801deec718 by task syz-executor.3/17542 [ 3475.954231][T17542] [ 3475.954249][T17542] CPU: 0 PID: 17542 Comm: syz-executor.3 Not tainted 5.2.0-rc5+ #31 [ 3475.954260][T17542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3475.954266][T17542] Call Trace: [ 3475.954290][T17542] dump_stack+0x172/0x1f0 [ 3475.954311][T17542] ? __mutex_unlock_slowpath+0x9b/0x6b0 [ 3475.954333][T17542] print_address_description.cold+0x7c/0x20d [ 3475.954351][T17542] ? __mutex_unlock_slowpath+0x9b/0x6b0 [ 3475.954369][T17542] ? __mutex_unlock_slowpath+0x9b/0x6b0 [ 3475.954385][T17542] __kasan_report.cold+0x1b/0x40 [ 3475.954414][T17542] ? __mutex_unlock_slowpath+0x9b/0x6b0 [ 3475.980169][T17542] kasan_report+0x12/0x20 [ 3475.980187][T17542] check_memory_region+0x123/0x190 [ 3475.980203][T17542] kasan_check_read+0x11/0x20 [ 3475.980221][T17542] __mutex_unlock_slowpath+0x9b/0x6b0 [ 3475.980242][T17542] ? wait_for_completion+0x440/0x440 [ 3475.991092][T17542] ? kasan_check_read+0x11/0x20 [ 3476.083341][T17542] mutex_unlock+0xd/0x10 [ 3476.087686][T17542] blkdev_get+0x5a4/0x990 [ 3476.093747][T17542] ? bd_may_claim+0xd0/0xd0 [ 3476.099322][T17542] ? bdget+0xea/0x550 [ 3476.103566][T17542] ? blkdev_writepage+0x30/0x30 [ 3476.108429][T17542] ? __alloc_pages_nodemask+0x61b/0x8d0 [ 3476.116939][T17542] blkdev_get_by_dev+0x42/0x80 [ 3476.122841][T17542] lock_rdev+0xa0/0x160 [ 3476.129979][T17542] ? md_delayed_delete+0x30/0x30 [ 3476.135354][T17542] ? __raw_spin_lock_init+0x2d/0x100 [ 3476.140828][T17542] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3476.147289][T17542] ? alloc_pages_current+0x10f/0x210 [ 3476.153389][T17542] md_import_device+0x221/0x520 [ 3476.159485][T17542] ? mark_held_locks+0xf0/0xf0 [ 3476.165037][T17542] ? md_rdev_clear+0x3e0/0x3e0 [ 3476.170237][T17542] ? __might_fault+0x12b/0x1e0 [ 3476.175536][T17542] ? find_held_lock+0x35/0x130 [ 3476.180478][T17542] add_new_disk+0x593/0x18c0 [ 3476.185075][T17542] ? md_reload_sb+0xdb0/0xdb0 [ 3476.190456][T17542] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3476.196706][T17542] ? _copy_from_user+0xdd/0x150 [ 3476.201559][T17542] md_ioctl+0x45ce/0x5980 [ 3476.205888][T17542] ? save_stack+0x5c/0x90 [ 3476.210216][T17542] ? save_stack+0x23/0x90 [ 3476.214540][T17542] ? __kasan_slab_free+0x102/0x150 [ 3476.219646][T17542] ? kfree+0xa0/0x220 [ 3476.223633][T17542] ? add_new_disk+0x18c0/0x18c0 [ 3476.228481][T17542] ? tomoyo_domain_quota_is_ok+0x2df/0x540 [ 3476.234289][T17542] ? debug_check_no_obj_freed+0x200/0x464 [ 3476.240014][T17542] ? debug_check_no_obj_freed+0x200/0x464 [ 3476.245736][T17542] ? kasan_check_write+0x14/0x20 [ 3476.250687][T17542] ? lock_downgrade+0x880/0x880 [ 3476.255538][T17542] ? tomoyo_path_number_perm+0x214/0x520 [ 3476.261171][T17542] ? find_held_lock+0x35/0x130 [ 3476.265937][T17542] ? tomoyo_path_number_perm+0x214/0x520 [ 3476.271572][T17542] ? kfree+0x170/0x220 [ 3476.275641][T17542] ? lock_downgrade+0x880/0x880 [ 3476.280494][T17542] ? add_new_disk+0x18c0/0x18c0 [ 3476.285348][T17542] blkdev_ioctl+0xece/0x1c10 [ 3476.289944][T17542] ? blkpg_ioctl+0xa90/0xa90 [ 3476.294539][T17542] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 3476.300356][T17542] ? ___might_sleep+0x163/0x280 [ 3476.305210][T17542] block_ioctl+0xee/0x130 [ 3476.309537][T17542] ? blkdev_fallocate+0x410/0x410 [ 3476.314564][T17542] do_vfs_ioctl+0xd5f/0x1380 [ 3476.319159][T17542] ? ioctl_preallocate+0x210/0x210 [ 3476.324272][T17542] ? selinux_file_mprotect+0x620/0x620 [ 3476.329734][T17542] ? __fget+0x381/0x550 [ 3476.333901][T17542] ? ksys_dup3+0x3e0/0x3e0 [ 3476.338328][T17542] ? nsecs_to_jiffies+0x30/0x30 [ 3476.343227][T17542] ? tomoyo_file_ioctl+0x23/0x30 [ 3476.348180][T17542] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3476.354437][T17542] ? security_file_ioctl+0x8d/0xc0 [ 3476.359563][T17542] ksys_ioctl+0xab/0xd0 [ 3476.363826][T17542] __x64_sys_ioctl+0x73/0xb0 [ 3476.368448][T17542] do_syscall_64+0xfd/0x680 [ 3476.373082][T17542] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3476.379093][T17542] RIP: 0033:0x4592c9 [ 3476.383004][T17542] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3476.403076][T17542] RSP: 002b:00007f35db64ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3476.411502][T17542] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 3476.419489][T17542] RDX: 0000000020000040 RSI: 0000000040140921 RDI: 0000000000000004 [ 3476.427484][T17542] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3476.435498][T17542] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f35db64b6d4 [ 3476.443496][T17542] R13: 00000000004c085c R14: 00000000004d3368 R15: 00000000ffffffff [ 3476.451515][T17542] [ 3476.454024][T17542] Allocated by task 17542: [ 3476.458659][T17542] save_stack+0x23/0x90 [ 3476.462837][T17542] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3476.468835][T17542] kasan_slab_alloc+0xf/0x20 [ 3476.473441][T17542] kmem_cache_alloc+0x11a/0x6f0 [ 3476.478337][T17542] bdev_alloc_inode+0x1c/0x50 [ 3476.483034][T17542] alloc_inode+0x68/0x1e0 [ 3476.487384][T17542] iget5_locked+0x63/0xe0 [ 3476.491814][T17542] bdget+0x97/0x550 [ 3476.495630][T17542] blkdev_get_by_dev+0x27/0x80 [ 3476.500417][T17542] lock_rdev+0xa0/0x160 [ 3476.504610][T17542] md_import_device+0x221/0x520 [ 3476.509484][T17542] add_new_disk+0x593/0x18c0 [ 3476.514092][T17542] md_ioctl+0x45ce/0x5980 [ 3476.518443][T17542] blkdev_ioctl+0xece/0x1c10 [ 3476.523239][T17542] block_ioctl+0xee/0x130 [ 3476.607365][T17542] do_vfs_ioctl+0xd5f/0x1380 [ 3476.614166][T17542] ksys_ioctl+0xab/0xd0 [ 3476.618318][T17542] __x64_sys_ioctl+0x73/0xb0 [ 3476.622920][T17542] do_syscall_64+0xfd/0x680 [ 3476.627422][T17542] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3476.633300][T17542] [ 3476.635633][T17542] Freed by task 9: [ 3476.639630][T17542] save_stack+0x23/0x90 [ 3476.647301][T17542] __kasan_slab_free+0x102/0x150 [ 3476.655929][T17542] kasan_slab_free+0xe/0x10 [ 3476.661655][T17542] kmem_cache_free+0x86/0x260 [ 3476.667607][T17542] bdev_free_inode+0x20/0x30 [ 3476.672742][T17542] i_callback+0x44/0x80 [ 3476.676907][T17542] rcu_core+0xba5/0x1500 [ 3476.681915][T17542] __do_softirq+0x25c/0x94c [ 3476.687127][T17542] [ 3476.689826][T17542] The buggy address belongs to the object at ffff88801deec700 [ 3476.689826][T17542] which belongs to the cache bdev_cache(65:syz3) of size 1336 [ 3476.707816][T17542] The buggy address is located 24 bytes inside of [ 3476.707816][T17542] 1336-byte region [ffff88801deec700, ffff88801deecc38) [ 3476.726928][T17542] The buggy address belongs to the page: [ 3476.735727][T17542] page:ffffea000077bb00 refcount:1 mapcount:0 mapping:ffff8880678184c0 index:0xffff88801deecffe [ 3476.755189][T17542] flags: 0x1fffc0000000200(slab) [ 3476.761019][T17542] raw: 01fffc0000000200 ffffea000141b4c8 ffffea0001406288 ffff8880678184c0 [ 3476.774345][T17542] raw: ffff88801deecffe ffff88801deec140 0000000100000002 ffff88805a69a0c0 [ 3476.793495][T17542] page dumped because: kasan: bad access detected [ 3476.799920][T17542] page->mem_cgroup:ffff88805a69a0c0 [ 3476.809663][T17542] [ 3476.811990][T17542] Memory state around the buggy address: [ 3476.818968][T17542] ffff88801deec600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc [ 3476.827572][T17542] ffff88801deec680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 3476.835650][T17542] >ffff88801deec700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3476.843808][T17542] ^ [ 3476.848671][T17542] ffff88801deec780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3476.856748][T17542] ffff88801deec800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3476.864822][T17542] ================================================================== [ 3476.872897][T17542] Disabling lock debugging due to kernel taint [ 3476.909831][T17542] Kernel panic - not syncing: panic_on_warn set ... [ 3476.916521][T17542] CPU: 0 PID: 17542 Comm: syz-executor.3 Tainted: G B 5.2.0-rc5+ #31 [ 3476.925892][T17542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3476.935957][T17542] Call Trace: [ 3476.939273][T17542] dump_stack+0x172/0x1f0 [ 3476.943631][T17542] panic+0x2cb/0x744 [ 3476.947552][T17542] ? __warn_printk+0xf3/0xf3 [ 3476.952162][T17542] ? __mutex_unlock_slowpath+0x9b/0x6b0 [ 3476.957763][T17542] ? preempt_schedule+0x4b/0x60 [ 3476.962646][T17542] ? ___preempt_schedule+0x16/0x18 [ 3476.965172][ T3878] kobject: 'loop5' (00000000ae91bef4): kobject_uevent_env [ 3476.967791][T17542] ? trace_hardirqs_on+0x5e/0x220 [ 3476.980378][T17542] ? __mutex_unlock_slowpath+0x9b/0x6b0 [ 3476.985946][T17542] end_report+0x47/0x4f [ 3476.987684][ T3878] kobject: 'loop5' (00000000ae91bef4): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 3476.990253][T17542] ? __mutex_unlock_slowpath+0x9b/0x6b0 [ 3476.990271][T17542] __kasan_report.cold+0xe/0x40 [ 3476.990286][T17542] ? __mutex_unlock_slowpath+0x9b/0x6b0 [ 3476.990299][T17542] kasan_report+0x12/0x20 [ 3476.990312][T17542] check_memory_region+0x123/0x190 [ 3476.990334][T17542] kasan_check_read+0x11/0x20 [ 3477.030583][T17542] __mutex_unlock_slowpath+0x9b/0x6b0 [ 3477.035979][T17542] ? wait_for_completion+0x440/0x440 [ 3477.041320][T17542] ? kasan_check_read+0x11/0x20 [ 3477.046199][T17542] mutex_unlock+0xd/0x10 [ 3477.050461][T17542] blkdev_get+0x5a4/0x990 [ 3477.054819][T17542] ? bd_may_claim+0xd0/0xd0 [ 3477.059344][T17542] ? bdget+0xea/0x550 [ 3477.063471][T17542] ? blkdev_writepage+0x30/0x30 [ 3477.068430][T17542] ? __alloc_pages_nodemask+0x61b/0x8d0 [ 3477.074002][T17542] blkdev_get_by_dev+0x42/0x80 [ 3477.078791][T17542] lock_rdev+0xa0/0x160 [ 3477.082965][T17542] ? md_delayed_delete+0x30/0x30 [ 3477.087919][T17542] ? __raw_spin_lock_init+0x2d/0x100 [ 3477.093214][T17542] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 3477.099474][T17542] ? alloc_pages_current+0x10f/0x210 [ 3477.104801][T17542] md_import_device+0x221/0x520 [ 3477.109674][T17542] ? mark_held_locks+0xf0/0xf0 [ 3477.114462][T17542] ? md_rdev_clear+0x3e0/0x3e0 [ 3477.119250][T17542] ? __might_fault+0x12b/0x1e0 [ 3477.124037][T17542] ? find_held_lock+0x35/0x130 [ 3477.128825][T17542] add_new_disk+0x593/0x18c0 [ 3477.133463][T17542] ? md_reload_sb+0xdb0/0xdb0 [ 3477.138164][T17542] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3477.144595][T17542] ? _copy_from_user+0xdd/0x150 [ 3477.149465][T17542] md_ioctl+0x45ce/0x5980 [ 3477.153812][T17542] ? save_stack+0x5c/0x90 [ 3477.158156][T17542] ? save_stack+0x23/0x90 [ 3477.162581][T17542] ? __kasan_slab_free+0x102/0x150 [ 3477.167719][T17542] ? kfree+0xa0/0x220 [ 3477.171739][T17542] ? add_new_disk+0x18c0/0x18c0 [ 3477.176617][T17542] ? tomoyo_domain_quota_is_ok+0x2df/0x540 [ 3477.182454][T17542] ? debug_check_no_obj_freed+0x200/0x464 [ 3477.188226][T17542] ? debug_check_no_obj_freed+0x200/0x464 [ 3477.193969][T17542] ? kasan_check_write+0x14/0x20 [ 3477.198928][T17542] ? lock_downgrade+0x880/0x880 [ 3477.203804][T17542] ? tomoyo_path_number_perm+0x214/0x520 [ 3477.209462][T17542] ? find_held_lock+0x35/0x130 [ 3477.214249][T17542] ? tomoyo_path_number_perm+0x214/0x520 [ 3477.219905][T17542] ? kfree+0x170/0x220 [ 3477.223987][T17542] ? lock_downgrade+0x880/0x880 [ 3477.228857][T17542] ? add_new_disk+0x18c0/0x18c0 [ 3477.233817][T17542] blkdev_ioctl+0xece/0x1c10 [ 3477.238437][T17542] ? blkpg_ioctl+0xa90/0xa90 [ 3477.243043][T17542] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 3477.248875][T17542] ? ___might_sleep+0x163/0x280 [ 3477.253750][T17542] block_ioctl+0xee/0x130 [ 3477.258668][T17542] ? blkdev_fallocate+0x410/0x410 [ 3477.263733][T17542] do_vfs_ioctl+0xd5f/0x1380 [ 3477.268341][T17542] ? ioctl_preallocate+0x210/0x210 [ 3477.273472][T17542] ? selinux_file_mprotect+0x620/0x620 [ 3477.279044][T17542] ? __fget+0x381/0x550 [ 3477.283222][T17542] ? ksys_dup3+0x3e0/0x3e0 [ 3477.287738][T17542] ? nsecs_to_jiffies+0x30/0x30 [ 3477.292813][T17542] ? tomoyo_file_ioctl+0x23/0x30 [ 3477.297802][T17542] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3477.304146][T17542] ? security_file_ioctl+0x8d/0xc0 [ 3477.309389][T17542] ksys_ioctl+0xab/0xd0 [ 3477.314035][T17542] __x64_sys_ioctl+0x73/0xb0 [ 3477.318649][T17542] do_syscall_64+0xfd/0x680 [ 3477.323167][T17542] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3477.329072][T17542] RIP: 0033:0x4592c9 [ 3477.333219][T17542] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3477.352833][T17542] RSP: 002b:00007f35db64ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3477.361432][T17542] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 3477.369415][T17542] RDX: 0000000020000040 RSI: 0000000040140921 RDI: 0000000000000004 [ 3477.377588][T17542] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3477.385571][T17542] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f35db64b6d4 [ 3477.400609][T17542] R13: 00000000004c085c R14: 00000000004d3368 R15: 00000000ffffffff [ 3477.410744][T17542] Kernel Offset: disabled [ 3477.415232][T17542] Rebooting in 86400 seconds..